Pål Halvorsen

Affiliation

For an overview of my publications, students, teaching, etc., see my homepage: http://home.simula.no/~paalh/

Visiting address: SimulaMet, Stensberggata 27, 0170 Oslo
(https://www.simulamet.no/about/contact)

Disciplines

Research groups

Next Generation Avatar for Information Gathering Interviews (ARGI)

Research projects

Active research projects

Can Life Expectancy Feedback Improve Dietary Adherence?
Can feedback on how many years of life a healthier diet might add improve adherence to dietary guidelines? A pilot study tests this in an AI-assisted digital service.

Completed research projects

Professionals interviewing maltreated children supported via artificial avatars
The project proposes to develop a new digital interview-training program drawing on expertise in developmental psychology and artificial intelligence

Publications and research

Scientific publications (427)

Borgli, Hanna; Riegler, Michael; Stensland, Håkon Kvale; Halvorsen, Pål (2026). Map2VidSeg Revisited: A controlled-upgrade study of classifier-derived prompts for medical video segmentation. Artificial Intelligence in Medicine. Vol. 183
Jakobsen, Adam; Gautam, Sushant; Hammer, Hugo Lewi; Olofsdotter, Susanne; Johnson, Miriam S.; Halvorsen, Pål; Thambawita, Vajira L B (2026). Knowledge-Guided Retrieval-Augmented Generation for Zero-Shot Psychiatric Data: Privacy Preserving Synthetic Data Generation. IEEE International Symposium on Computer-Based Medical Systems. p. 1-8
Thambawita, Vajira L B; Isaksen, Jonas L.; Kanters, Jørgen K.; Hammer, Hugo Lewi; Halvorsen, Pål (2026). ECG-IMN: Interpretable Mesomorphic Neural Networks for 12-Lead Electrocardiogram Interpretation. IEEE International Symposium on Computer-Based Medical Systems
Vo, Tuan L.; Nguyen, Thu; Ramos, Luis Miguel Lopez; Hammer, Hugo Lewi; Riegler, Michael Alexander; Halvorsen, Pål (2026). Explainability of machine learning models under missing data. Applied Soft Computing. Vol. 196
Mahmuod, Arjan; Hammerstad, Adrian Rod; Yousef, Muzaffar; Heill, Yngve Sebastian; Isaksen, Jonas L.; Kanters, Jørgen K.; Halvorsen, Pål; Thambawita, Vajira L B (2026). Sampling Matters: the Effect of Ecg Frequency on Deep Learning-Based Atrial Fibrillation Detection. IEEE International Symposium on Computer-Based Medical Systems
Johansen, Dag; Andreassen, Kim Hartvedt; Hilbertsen, Markus; Mikalsen, Jon Foss; Rypdal, Martin; Nordmo, Tor-Arne Schmidt; Sarkhoosh, Mehdi Houshmand; Halvorsen, Pål (2026). Artificial Intelligence in the Soccer Domain Practice and Experience. Misra, Sanjay; Kjølerbakken, Kai Morgan; Braarud, Per Øivind (Ed.). International Conference on Human Centric Artificial Intelligence (ICHCAI): First International Conference, ICHCAI 2026. IEEE (Institute of Electrical and Electronics Engineers)
Hammer, Hugo Lewi; Thambawita, Vajira; Halvorsen, Pål (2026). Calliope: A TTS-based Narrated E-book Creator Ensuring Exact Synchronization, Privacy, and Layout Fidelity. Hui, Pan; Fung, May Yi R.; Hsu, Cheng-Hsin; Vega, Maria Torres (Ed.). MMSys '26: ACM Multimedia Systems Conference 2026. Association for Computing Machinery (ACM)
Sarkhoosh, Mehdi Houshmand; Midoglu, Cise; Sabet, Saeed Shafiee; Kupka, Tomas; Johansen, Dag; Halvorsen, Pål (2026). SportSBD: Shot Boundary Detection in Sports Footage. Hui, Pan; Fung, May Yi R.; Hsu, Cheng-Hsin; Vega, Maria Torres (Ed.). MMSys '26: ACM Multimedia Systems Conference 2026. Association for Computing Machinery (ACM)
Torpmann-Hagen, Birk; Halvorsen, Pål; Riegler, Michael; Johansen, Dag (2026). Probabilistic Runtime Verification, Evaluation, and Risk Assessment of Visual Deep Learning Systems. ACM Transactions on Intelligent Systems and Technology (TIST). Vol. 17
Vo, Tuan L.; Dang, Uyen; Nguyen, Thu; Halvorsen, Pål; Riegler, Michael; Nguyen, Binh T. (2026). DPERC: Direct Parameter Estimation for Mixed Data with Random Missingness. Lokoč, Jakub; Peška, Ladislav; Zahálka, Jan; Rudinac, Stevan; Kastner, Marc; Chen, Jingjing (Ed.). Proceedings of MultiMedia Modeling (MMM). Springer Nature Singapore
Do, Thanh Tu; Hua, Van; Dang, Uyen; Nguyen, Thu; Hicks, Steven; Halvorsen, Pål; Riegler, Michael; Nguyen, Binh T. (2026). Low-Dimension Representation Estimation in Principal Component Analysis Under Missing Data. Lokoč, Jakub; Peška, Ladislav; Zahálka, Jan; Rudinac, Stevan; Kastner, Marc; Chen, Jingjing (Ed.). Proceedings of MultiMedia Modeling (MMM). Springer Nature Singapore
Boeker, Matthias; Alexandersen, Andreas; Thambawita, Vajira; Midoglu, Cise; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2026). REST, Exploring Sleep Patterns and Influencing Factors in Elite Female Football Athletes. Scientific Data. Vol. 13
P., Le, Lien; Xuan-Hien, Nguyen, Thi; Nguyen, Thu; Riegler, Michael; Halvorsen, Pål; T., Nguyen, Binh (2026). Data Imputation for Noisy Time-Series Data in Healthcare. Nguyen, Ngoc Thanh; Anh, Vu Dinh Duc; Kozierkiewic, Adrianna; Van, Sinh Nguyen; Núñez, Manuel; Treur, Jan (Ed.). Computational Collective Intelligence: 17th International Conference, ICCCI 2025, Ho Chi Minh City, Vietnam, November 12–15, 2025, Proceedings, Part II | SpringerLink. Springer
Rustebakke, Ole Kristian; Sarkhoosh, Mehdi Houshmand; Midoglu, Cise; Halvorsen, Pål (2025). Extracting Player Speed from Football Videos. N.N. (Ed.). 2025 International Symposium on Multimedia (ISM). IEEE (Institute of Electrical and Electronics Engineers)
Sarkhoosh, Mehdi Houshmand; Gautam, Sushant; Midoglu, Cise; Nguyen, Thu; Held, Jan; Cioppa, Anthony; Giancola, Silvio; Thambawita, Vajira; Riegler, Michael; Halvorsen, Pål (2025). Beyond Audio: Enhancing SoccerNet-Echoes with Multimodal Event Extraction Using LLMs. International Journal of Semantic Computing (IJSC). Vol. 19. p. 589-613
Salehi, Pegah; Sheshkal, Sajad Amouei; Thambawita, Vajira; Riegler, Michael; Halvorsen, Pål (2025). Multimodal Integration Challenges in Emotionally Expressive Child Avatars for Training Applications. Nordic Machine Intelligence (NMI). Vol. 5. p. 46-46
Gautam, Sushant; Midoglu, Cise; Thambawita, Vajira L B; Riegler, Michael; Halvorsen, Pål; Shah, Mubarak (2025). SoccerChat: Integrating Multimodal Data for Enhanced Soccer Game Understanding. None (Ed.). 2025 International Conference on Content-Based Multimedia Indexing (CBMI). IEEE (Institute of Electrical and Electronics Engineers)
Sarkhoosh, Mehdi Houshmand; Midoglu, Cise; Sabet, Saeed Shafiee; Kupka, Tomas; Halvorsen, Pål (2025). VoiceVision: AI-Powered Speaker-Aware Cropping and Content Indexing for Multi-Speaker Videos. None (Ed.). 2025 International Conference on Content-Based Multimedia Indexing (CBMI). IEEE (Institute of Electrical and Electronics Engineers)
Gautam, Sushant; Riegler, Michael Alexander; Halvorsen, Pål (2025). Point, Detect, Count: Multi-Task Medical Image Understanding with Instruction-Tuned Vision-Language Models. IEEE International Symposium on Computer-Based Medical Systems. p. 415-422
Gautam, Sushant; Thambawita, Vajira L B; Riegler, Michael Alexander; Halvorsen, Pål; Hicks, Steven (2025). Overview of ImageCLEFmedical 2025 – Visual Question Answering and Synthetic Image Generation for Gastrointestinal Tract. CEUR Workshop Proceedings. Vol. 4038. p. 2224-2232
Brubacher, Sonja; Johnson, Miriam; Hassan, Syed; Riegler, Michael; Halvorsen, Pål; Baugerud, Gunn (2025). Experts' Views on Artificial Intelligence-Based Child Chatbots to Train Investigative Interviewing Skills. Applied Cognitive Psychology. Vol. 39
Brubacher, Sonja P; Powell, Martine; Johnson, Miriam Sinkerud; Cano, Cayetana López; Hassan, Syed Zohaib; Riegler, Michael Alexander; Halvorsen, Pål; Baugerud, Gunn Astrid (2025). Experts' Views on Artifical Intelligence-Based Child Chatbots to Train Investigative Interviewing Skills. Applied Cognitive Psychology. Vol. 39
Storås, Andrea; Mæland, Steffen; Isaksen, Jonas; Hicks, Steven; Thambawita, Vajira; Hammer, Hugo; Halvorsen, Pål; Riegler, Michael (2025). Evaluating gradient-based explanation methods for neural network ECG analysis using heatmaps. Journal of the American Medical Informatics Association (JAMIA). Vol. 32. p. 79-88
Papachrysos, Nikolaos; Smedsrud, Pia Helen; Ånonsen, Kim Vidar; Berstad, Tor Jan; Espeland, Håvard; Petlund, Andreas; Hedenström, Per; Halvorsen, Pål; Varkey, Jonas; Hammer, Hugo Lewi; Riegler, Michael Alexander; Lange, Thomas de (2025). A comparative study benchmarking colon polyp with computer-aided detection (CADe) software. DEN Open. Vol. 5
Gautam, Sushant; Thambawita, Vajira L B; Riegler, Michael; Halvorsen, Pål; Hicks, Steven (2025). Medico 2025: Visual Question Answering for Gastrointestinal Imaging. Multimedia Evaluation Benchmark (MediaEval)
Borgli, Hanna; Riegler, Michael; Stensland, Håkon Kvale; Halvorsen, Pål (2025). Automatic Prompt Generation for Zero-Shot Single Object Frame Segmentation in Videos Using Classification Models: A Polyp Case Study. González, Alejandro Rodríguez; Sicilia, Rosa; Santamaría, Lucía Prieto; Papadopoulos, George A.; Guarrasi, Valerio (Ed.). Proceedings of 38th IEEE International Symposium on Computer-Based Medical Systems (CBMS). IEEE Computer Society
Ionescu, Bogdan; Müller, Henning; Stanciu, Dan-Cristian; Andrei, Alexandra-Georgiana; Radzhabov, Ahmedkhan; Prokopchuk, Yuri; Ştefan, Liviu-Daniel; Constantin, Mihai Gabriel; Dogariu, Mihai; Kovalev, Vassili; Damm, Hendrik; Rückert, Johannes; Abacha, Asma Ben; Herrera, Alba G. Seco de; Friedrich, Christoph M.; Bloch, Louise; Brüngel, Raphael; Idrissi-Yaghir, Ahmad; Schäfer, Henning; Schmidt, Cynthia Sabrina; Pakull, Tabea M. G.; Bracke, Benjamin; Pelka, Obioma; Eryılmaz, Bahadır; Becker, Helmut; Yim, Wen-Wai; Codella, Noel; Novoa, Roberto Andres; Malvehy, Josep; Dimitrov, Dimitar; Das, Rocktim Jyoti; Xie, Zhuohan; Hee, Ming Shan; Nakov, Preslav; Koychev, Ivan; Hicks, Steven; Gautam, Sushant; Riegler, Michael; Thambawita, Vajira L B; Halvorsen, Pål; Fabre, Diandra; Macaire, Cécile; Lecouteux, Benjamin; Schwab, Didier; Potthast, Martin; Heinrich, Maximilian; Kiesel, Johannes; Wolter, Moritz; Anand, Sharat; Stein, Benno (2025). Overview of ImageCLEF 2025: Multimedia Retrieval in Medical, Social Media and Content Recommendation Applications. Carrillo-de-Albornoz, Jorge (Ed.). Experimental IR Meets Multilinguality, Multimodality, and Interaction (CLEF 2025).. Springer Publishing Company
Ionescu, Bogdan; Müller, Henning; Stanciu, Dan-Cristian; Idrissi-Yaghir, Ahmad; Radzhabov, Ahmedkhan; Herrera, Alba García Seco de; Andrei, Alexandra; Storås, Andrea; Abacha, Asma Ben; Bracke, Benjamin; Lecouteux, Benjamin; Stein, Benno; Macaire, Cécile; Friedrich, Christoph M.; Schmidt, Cynthia Sabrina; Fabre, Diandra; Schwab, Didier; Dimitrov, Dimitar; Esperança-Rodier, Emmanuelle; Constantin, Gabriel; Becker, Helmut; Damm, Hendrik; Schäfer, Henning; Rodkin, Ivan; Koychev, Ivan; Kiesel, Johannes; Rückert, Johannes; Malvehy, Josep; Ștefan, Liviu-Daniel; Bloch, Louise; Potthast, Martin; Heinrich, Maximilian; Riegler, Michael; Dogariu, Mihai; Codella, Noel; Halvorsen, Pål; Nakov, Preslav; Brüngel, Raphael; Novoa, Roberto Andres; Das, Rocktim Jyoti; Hicks, Steven; Gautam, Sushant; Pakull, Tabea M. G.; Thambawita, Vajira L B; Kovalev, Vassili; Yim, Wen-Wai; Xie, Zhuohan (2025). ImageCLEF 2025: Multimedia Retrieval in Medical, Social Media and Content Recommendation Applications. Hauff, Claudia; Macdonald, Craig; Jannach, Dietmar; Kazai, Gabriella; Nardini, Franco Maria; Pinelli, Fabio (Ed.). Proc. of Advances in Information Retrieval (ECIR 2025). Springer Nature Switzerland
Gautam, Sushant; Riegler, Michael; Halvorsen, Pål (2025). Kvasir-VQA-x1:A Multimodal Dataset for Medical Reasoning and Robust MedVQA in Gastrointestinal Endoscopy. Bhattarai, Binod; Rau, Anita; Caramalau, Razvan; Reinke, Annika; Nguyen, Anh; Namburete, Ana (Ed.). Data Engineering in Medical Imaging. Springer Nature Switzerland
Nik, Alireza Hossein Zadeh; Riegler, Michael; Halvorsen, Pål (2025). Impact of decoding strategies on GPU energy usage in large language model text generation. Scientific Reports
Nguyen, Thu; Dang, Uyen; Vo, Tuan L.; Halvorsen, Pål; Riegler, Michael (2025). Imputation Using Training Labels and Classification via Label Imputation. IEEE Access. Vol. 13
Chatterjee, Ayan; Riegler, Michael; Halvorsen, Pål (2025). Designing an ethical and explainable automatic coaching (eCoach) system for community based, persuasive recommendations. Multimedia Tools and Applications. Vol. 84. p. 50001-50035
Lien, Le; Nguyen, Thu; Riegler, Michael Alexander; Halvorsen, Pål; Nguyen, Binh (2025). Multimodal missing data in healthcare: A comprehensive review and future directions. Computer Science Review. Vol. 56
Salehi, Pegah; Sheshkal, Sajad Amouei; Thambawita, Vajira L B; Gautam, Sushant; Sabet, Saeed Shafiee; Johansen, Dag; Riegler, Michael Alexander; Halvorsen, Pål (2025). Comparative Analysis of Audio Feature Extraction for Real-Time Talking Portrait Synthesis. Big Data and Cognitive Computing. Vol. 9
Torpmann-Hagen, Birk Sebastian Frostelid; Riegler, Michael Alexander; Halvorsen, Pål; Johansen, Dag (2025). Runtime Verification for Visual Deep Learning Systems With Loss Prediction. IEEE Access. Vol. 13. p. 48502-48519
Jha, Debesh; Sharma, Vanshali; Banik, Debapriya; Bhattacharya, Debayan; Roy, Kaushiki; Hicks, Steven; Tomar, Nikhil Kumar; Thambawita, Vajira L B; Krenzer, Adrian; Ji, Ge-Peng; Poudel, Sahadev; Batchkala, George; Alam, Saruar; Ahmed, Awadelrahman Mohamedelsadig Ali; Trinh, Quoc-Huy; Khan, Zeshan; Nguyen, Tien-Phat; Shrestha, Shruti; Nathan, Sabari; Gwak, Jeonghwan Gwak; Jha, Ritika Kumari; Zhang, Zheyuan; Schlaefer, Alexander; Bhattacharjee, Debotosh; Bhuyan, M.K.; Das, Pradip K.; Fan, Deng-Ping; Parasa, Sravanthi; Ali, Sharib; Riegler, Michael Alexander; Halvorsen, Pål; Lange, Thomas de; Bagci, Ulas (2025). Validating polyp and instrument segmentation methods in colonoscopy through Medico 2020 and MedAI 2021 Challenges. Medical Image Analysis. Vol. 99
Storås, Andrea; Dreyer, Maximilian; Pahde, Frederik; Lapuschkin, Sebastian; Samek, Wojciech; Halvorsen, Pål; Lange, Thomas de; Mori, Yuichi; Hann, Alexander; Berzin, Tyler M.; Parasa, Sravanthi; Riegler, Michael (2025). Exploring the clinical value of concept-based AI explanations in gastrointestinal disease detection. Scientific Reports. Vol. 15
Chatterjee, Ayan; Thambawita, Vajira L B; Riegler, Michael; Halvorsen, Pål (2025). Supervised Anomaly Detection in Univariate Time-Series Using 1D Convolutional Siamese Networks. IEEE Access. Vol. 13. p. 70980-71006
Chatterjee, Ayan; Riegler, Michael Alexander; Ganesh, K.; Halvorsen, Pål (2025). Stress management with HRV following AI, semantic ontology, genetic algorithm and tree explainer. Scientific Reports. Vol. 15
Garcia-Ceja, Enrique; Stautland, Andrea; Riegler, Michael; Halvorsen, Pål; Hinojosa, Salvador; Ochoa-Ruiz, Gilberto; Berle, Jan Øystein; Førland, Wenche; Mjeldheim, Kristin; Ødegaard, Ketil Joachim; Jakobsen, Petter (2025). OBF-Psychiatric, a motor activity dataset of patients diagnosed with major depression, schizophrenia, and ADHD. Scientific Data. Vol. 12
Sarkhoosh, Mehdi Houshmand; Øye, Frøy; Sørlie, Henrik Nestor; Vu, Nam Hoang; Johansen, Dag; Midoglu, Cise; Kupka, Tomas; Halvorsen, Pål (2025). ExposureEngine: Oriented Logo Detection and Sponsor Visibility Analytics in Sports Broadcasts. N.N. (Ed.). 2025 International Symposium on Multimedia (ISM). IEEE (Institute of Electrical and Electronics Engineers)
Borgli, Hanna; Stensland, Håkon Kvale; Halvorsen, Pål (2025). Better Image Segmentation with Classification: Guiding Zero-Shot Models Using Class Activation Maps. Ide, Ichiro; Kompatsiaris, Ioannis; Xu, Changsheng; Yanai, Keiji; Chu, Wei-Ta; Nitta, Naoko (Ed.). MultiMedia Modeling: 31st International Conference on Multimedia Modeling, MMM 2025, Nara, Japan, January 8–10, 2025, Proceedings, Part V | Springer Nature Link. Springer
Sarkhoosh, Mehdi Houshmand; Midoglu, Cise; Sabet, Saeed Shafiee; Kupka, Tomas; Halvorsen, Pål (2025). Hockey2D: A Keypoint-Based Framework for Ice Hockey Rink Localization and Object Mapping. None (Ed.). 2025 International Conference on Content-Based Multimedia Indexing (CBMI). IEEE (Institute of Electrical and Electronics Engineers)
Sarkhoosh, Mehdi Houshmand; Midoglu, Cise; Sabet, Saeed Shafiee; Kupka, Tomas; Halvorsen, Pål (2025). SmartCrop-R: Adaptive Real-Time Video Cropping for Sports. Timmerer, Christian; Grois, Dan; Boyce, Jill; Reznik, Yuriy (Ed.). Proceedings of the 2025 Mile-High Video Conference (MHV). Association for Computing Machinery (ACM)
Borgli, Hanna; Stensland, Håkon Kvale; Halvorsen, Pål (2025). Automatic Prompt Generation Using Class Activation Maps for Foundational Models: A Polyp Segmentation Case Study. Machine Learning and Knowledge Extraction. Vol. 7
Sarkhoosh, Mehdi Houshmand; Gautam, Sushant; Midoglu, Cise; Sabet, Saeed Shafiee; Kupka, Tomas; Halvorsen, Pål (2025). HockeyRink: A Dataset for Precise Ice Hockey Rink Keypoint Mapping and Analytics. Engelbrecht, Herman; Rossi, Silvia; Gunkel, Simon N. B. (Ed.). MMSys '25: Proceedings of the 16th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Sarkhoosh, Mehdi Houshmand; Gautam, Sushant; Midoglu, Cise; Sabet, Saeed Shafiee; Kupka, Tomas; Halvorsen, Pål (2025). HockeyAI: A Multi-Class Ice Hockey Dataset for Object Detection. Engelbrecht, Herman; Rossi, Silvia; Gunkel, Simon N. B. (Ed.). MMSys '25: Proceedings of the 16th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Sarkhoosh, Mehdi Houshmand; Gautam, Sushant; Midoglu, Cise; Sabet, Saeed Shafiee; Kupka, Tomas; Halvorsen, Pål (2025). HockeyOrient: A Dataset for Ice Hockey Player Orientation Classification. Engelbrecht, Herman; Rossi, Silvia; Gunkel, Simon N. B. (Ed.). MMSys '25: Proceedings of the 16th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Salehi, Pegah; Hassan, Syed Zohaib; Baugerud, Gunn Astrid; Powell, Martine; Johnson, Miriam S.; Johansen, Dag; Sabet, Saeed Shafiee; Riegler, Michael; Halvorsen, Pål (2024). A Theoretical and Empirical Analysis of 2D and 3D Virtual Environments in Training for Child Interview Skills. IEEE Access. Vol. 12. p. 131842-131864
Salehi, Pegah; Hassan, Syed Zohaib; Baugerud, Gunn Astrid; Powell, Martine; Cano, Cayetana López; Johnson, Miriam S.; Røed, Ragnhild Klingenberg; Johansen, Dag; Sabet, Saeed Shafiee; Riegler, Michael; Halvorsen, Pål (2024). Immersive Virtual Reality in Child Skills Interview Training: A Comparison of 2D And 3D environment. Rossi, Silvia; Muchaluat-Saade, Débora Christina; Röggla, Thomas (Ed.). MMVE’ 2024 Proceedings of the 2024 16th International Workshop on Immersive Mixed and Virtual Environment Systems. Association for Computing Machinery (ACM)
Baugerud, Gunn Astrid; Johnson, Miriam S.; Dianiska, Rachel; Røed, Ragnhild Klingenberg; Powell, Martine B.; Lamb, Michael E.; Hassan, Syed Zohaib; Sabet, Saeed; Hicks, Steven Alexander; Salehi, Pegah; Riegler, Michael Alexander; Halvorsen, Pål; Quas, Jodi (2024). Using an AI-based avatar for interviewer training at Children’s Advocacy Centers: Proof of Concept. Child Maltreatment (CM)
Boeker, Matthias; Swarbrick, Dana; Côté-Allard, Ulysse; Riegler, Michael; Halvorsen, Pål; Hammer, Hugo Lewi (2024). Predictive Modelling of Muscle Fatigue in Climbing. Lienhart, Rainer; Moeslund, Thomas B.; Saito, Hideo (Ed.). MMSports '24: Proceedings of the 7th ACM International Workshop on Multimedia Content Analysis in Sports. Association for Computing Machinery (ACM)
Storås, Andrea; Mæland, Steffen; Isaksen, Jonas L; Hicks, Steven Alexander; Thambawita, Vajira L B; Graff, Claus; Hammer, Hugo Lewi; Halvorsen, Pål; Riegler, Michael Alexander; Kanters, Jørgen K (2024). Evaluating gradient-based explanation methods for neural network ECG analysis using heatmaps. JAMIA Journal of the American Medical Informatics Association. Vol. 32. p. 79-88
Hicks, Steven; Storås, Andrea; Halvorsen, Pål; Riegler, Michael Alexander; Thambawita, Vajira L B (2024). Overview of ImageCLEFmedical 2024 – Medical Visual Question Answering for Gastrointestinal Tract. CEUR Workshop Proceedings. Vol. 3740. p. 1429-1436
Ionescu, Bogdan; Müller, Henning; Dragulinescu, Ana-Maria; Idrissi-Yaghir, Ahmad; Radzhabov, Ahmedkhan; Herrera, Alba Garcia Seco de; Andrei, Alexandra; Stan, Alexandru; Storås, Andrea; Abacha, Asma Ben; Lecouteux, Benjamin; Stein, Benno; Macaire, Cécile; Friedrich, Christoph M.; Schmidt, Cynthia Sabrina; Schwab, Didier; Esperança-Rodier, Emmanuelle; Ioannidis, George; Adams, Griffin; Schäfer, Henning; Manguinhas, Hugo; Coman, Ioan; Schöler, Johanna; Kiesel, Johannes; Rückert, Johannes; Bloch, Louise; Potthast, Martin; Heinrich, Maximilian; Yetisgen, Meliha; Riegler, Michael Alexander; Halvorsen, Pål; Brüngel, Raphael; Hicks, Steven; Thambawita, Vajira L B; Kovalev, Vassili; Prokopchuk, Yuri; Yim, Wen-Wai (2024). Advancing Multimedia Retrieval in Medical, Social Media and Content Recommendation Applications with ImageCLEF 2024. Advances in Information Retrieval
Midoglu, Cise; Winther, Andreas Kjæreng; Boeker, Matthias; Pettersen, Susann Dahl; Pedersen, Sigurd; Ragab, Nourhan; Kupka, Tomas; Hicks, Steven; Thomsen, Morten Bredsgaard Randers; Jain, Ramesh; Dagenborg, Håvard Johansen; Pettersen, Svein Arne; Johansen, Dag; Riegler, Michael Alexander; Halvorsen, Pål (2024). A large-scale multivariate soccer athlete health, performance, and position monitoring dataset. Scientific Data. Vol. 11
Ali, Sharib; Ghatwary, Noha; Jha, Debesh; Isik-Polat, Ece; Polat, Gorkem; Yang, Cheng; Li, Wuyang; Galdran, Adrian; Ballester, Miguel Angel Gonzalez; Thambawita, Vajira L B; Hicks, Steven; Poudel, Sahadev; Lee, Sang-Woong; Jin, Ziyi; Gan, Tianyuan; Yu, Chenghui; Yan, JiangPeng; Yeo, Doyeob; Lee, Hyunseok Lee; Tomar, Nikhil Kumar; Haitham, Mahmood; Ahmed, Amr; Riegler, Michael Alexander; Daul, Christian; Halvorsen, Pål; Rittscher, Jens; Salem, Osama E.; Lamarque, Dominique; Cannizzaro, Renato; Realdon, Stefano; Lange, Thomas de; East, James E (2024). Assessing generalisability of deep learning-based polyp detection and segmentation methods through a computer vision challenge. Scientific Reports. Vol. 14
Torpmann-Hagen, Birk Sebastian Frostelid; Riegler, Michael; Halvorsen, Pål; Johansen, Dag (2024). A Robust Framework for Distributional Shift Detection Under Sample-Bias. IEEE Access. Vol. 12. p. 59598-59611
Do, Tu T.; Vu, Anh M.; Vo, Tuan L.; Ly, Hoang Thien; Nguyen, Thu; Hicks, Steven; Halvorsen, Pål; Riegler, Michael; Nguyen, Binh T. (2024). Blockwise Principal Component Analysis for monotone missing data imputation and dimensionality reduction. Hirose, Akira; Ishibuchi, Hisao (Ed.). 2024 International Joint Conference on Neural Networks (IJCNN). IEEE (Institute of Electrical and Electronics Engineers)
Kassab, Evan Jåsund; Solberg, Håkon Maric; Gautam, Sushant; Sabet, Saeed Shafiee; Torjusen, Thomas; Riegler, Michael Alexander; Halvorsen, Pål; Midoglu, Cise (2024). TACDEC: Dataset of Tackle Events in Soccer Game Videos. Martini, Maria; Timmerer, Christian (Ed.). MMSys '24: ACM Multimedia Systems Conference, Proceeding. Association for Computing Machinery (ACM)
Hicks, Steven; Storås, Andrea; Riegler, Michael; Midoglu, Cise; Hammou, Malek; Lange, Thomas de; Parasa, Sravanthi; Halvorsen, Pål; Strumke, Inga (2024). Visual explanations for polyp detection: How medical doctors assess intrinsic versus extrinsic explanations. PLOS ONE. Vol. 19
Gautam, Sushant; Storås, Andrea; Midoglu, Cise; Hicks, Steven; Thambawita, Vajira L B; Halvorsen, Pål; Riegler, Michael Alexander (2024). Kvasir-VQA: A Text-Image Pair GI Tract Dataset. Naseem, Usman; Surendrabikram, Thapa; Zhou, Luping; Zhou, Jinman (Ed.). VLM4Bio'24: Proceedings of the First International Workshop on Vision-Language Models for Biomedical Applications, in the 32nd ACM International Conference on Multimedia. Association for Computing Machinery (ACM)
Nguyen, Duc Tien Dang; Khan, Sohail Ahmed; Riegler, Michael; Halvorsen, Pål; Tran, Anh-Duy; Dao, Minh-Son; Tran, Minh-Triet (2024). Overview of the Grand Challenge on Detecting Cheapfakes at ACM ICMR 2024. Gurrin, Cathal; Kongkachandra, Rachada; Schoeffmann, Klaus (Ed.). ICMR '24: Proceedings of the 2024 International Conference on Multimedia Retrieval. Association for Computing Machinery (ACM)
Voo, Tuan; Do, Quan Huu; Nguyen, Thu; Halvorsen, Pål; Riegler, Michael Alexander; Nguyen, Binh (2024). The Effects of Data Imputation on Covariance and Inverse Covariance Matrix Estimation. IEEE Access. Vol. 12
Pham, Nhat-Hao; Vo, Khanh-Linh; Vu, Mai Anh; Nguyen, Thu; Riegler, Michael Alexander; Halvorsen, Pål; Nguyen, Binh T. (2024). Correlation Visualization Under Missing Values: A Comparison Between Imputation and Direct Parameter Estimation Methods. Rudinac, Stevan; Hanjalic, Alan; Liem, Cynthia; Worring, Marcel; Jónsson, Björn Þór; Liu, Bei (Ed.). 30th International Conference, MMM 2024, Amsterdam, The Netherlands, January 29 – February 2, 2024, Proceedings, Part IV. Springer
Sepasdar, Zahra; Gautam, Sushant; Midoglu, Cise; Riegler, Michael Alexander; Halvorsen, Pål (2024). Soccer-GraphRAG: Applications of GraphRAG in Soccer. Boratto, Ludovico; Malitesta, Daniele; Marras, Mirko; Medda, Giacomo; Musto, Cataldo; Purificato, Erasmo (Ed.). Advances on Graph-Based Approaches in Information Retrieval. Springer Nature
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Khadka, Rabindra; Jha, Debesh; Hicks, Steven; Thambawita, Vajira L B; Riegler, Michael; Ali, Sharib; Halvorsen, Pål (2022). Meta-learning with implicit gradients in a few-shot setting for medical image segmentation. Computers in Biology and Medicine. Vol. 143
Midoglu, Cise; Storås, Andrea; Sabet, Saeed; Hammou, Malek; Hicks, Steven; Strumke, Inga; Riegler, Michael; Griwodz, Carsten; Halvorsen, Pål (2022). Experiences and Lessons Learned from a Crowdsourced-Remote Hybrid User Survey Framework. Bulterman, Dick; Kankanhalli, Mohan S.; Muehlhaeuser, Max; Persia, Fabio; Sheu, Phillip; Tsai, Jeffrey J.P. (Ed.). Proceedings of the 2022 IEEE International Symposium on Multimedia (ISM). IEEE (Institute of Electrical and Electronics Engineers)
Jacobsen, Felicia; Hicks, Steven; Halvorsen, Pål; Riegler, Michael (2022). Estimating Predictive Uncertainty in Gastrointestinal Polyp Segmentation. Shen, Linlin; González, Alejandro Rodríguez; Santosh, KC; Lai, Zhihui; Sicilia, Rosa; Almeida, João Rafael (Ed.). 2022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS). IEEE (Institute of Electrical and Electronics Engineers)
Fagereng, Jan Andre; Thambawita, Vajira L B; Storås, Andrea; Parasa, Sravanthi; Lange, Thomas de; Halvorsen, Pål; Riegler, Michael (2022). PolypConnect: Image inpainting for generating realistic gastrointestinal tract images with polyps. Shen, Linlin; González, Alejandro Rodríguez; Santosh, KC; Lai, Zhihui; Sicilia, Rosa; Almeida, João Rafael (Ed.). 2022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS). IEEE (Institute of Electrical and Electronics Engineers)
Storås, Andrea; Strumke, Inga; Riegler, Michael Alexander; Halvorsen, Pål (2022). Research proposal: Explainability methods for machine learning systems for multimodal medical datasets. Murray, Niall; Simon, Gwendal; Farias, Mylene; Viola, Irene; Montagud, Mario (Ed.). MMSys '22: Proceedings of the 13th ACM Multimedia Systems Conference. ACM Publications
Storås, Andrea; Åsberg, Anders; Halvorsen, Pål; Riegler, Michael Alexander; Strumke, Inga (2022). Predicting Tacrolimus Exposure in Kidney Transplanted Patients Using Machine Learning. Shen, Linlin; González, Alejandro Rodríguez; Santosh, KC; Lai, Zhihui; Sicilia, Rosa; Almeida, João Rafael (Ed.). 2022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS). IEEE (Institute of Electrical and Electronics Engineers)
Alslie, Joakim Aalstad; Ovesen, Aril Bernhard; Nordmo, Tor-Arne Schmidt; Johansen, Håvard D.; Halvorsen, Pål; Riegler, Michael; Johansen, Dag (2022). Áika: A Distributed Edge System for AI Inference. Big Data and Cognitive Computing. Vol. 6
Thambawita, Vajira L B; Hicks, Steven; Ewan, Jaouen; Halvorsen, Pål; Riegler, Michael (2022). Smittestopp analytics: Analysis of position data. Elmokashfi, Ahmed Mustafa Abdalla; Naumova, Valeriya; Lysne, Olav (Ed.). Smittestopp − A Case Study on Digital Contact Tracing. Springer
Hassan, Syed Zohaib; Ahmad, Kashif; Hicks, Steven; Halvorsen, Pål; Al-Fuqaha, Ala; Conci, Nicola; Riegler, Michael Alexander (2022). Visual Sentiment Analysis from Disaster Images in Social Media. Sensors. Vol. 22
Nguyen, Thu; Phan, Nhan; Nguyen, Binh T.; Halvorsen, Pål; Riegler, Michael Alexander (2022). Parallel feature selection based on the trace ratio criterion. Gori, Marco; Sperduti, Alessandro (Ed.). 2022 International Joint Conference on Neural Networks (IJCNN). IEEE (Institute of Electrical and Electronics Engineers)
Midoglu, Cise; Avelino, Mariana; Gopalakrishnan, Shri Hari; Pham, Stefan; Halvorsen, Pål (2022). Multimedia streaming analytics: quo vadis?. Timmerer, Christian; Grois, Dan; Çetinkaya, Ekrem; Nguyen, Minh (Ed.). MHV '22: Proceedings of the 1st Mile-High Video Conference. ACM Digital Library
Gautam, Sushant; Midoglu, Cise; Sabet, Saeed; Kshatri, Dinesh Baniya; Halvorsen, Pål (2022). Soccer Game Summarization using Audio Commentary, Metadata, and Captions. Kankanhalli, Mohan S.; Liu, Jianquan; Wong, Yongkang (Ed.). NarSUM '22: Proceedings of the 1st Workshop on User-centric Narrative Summarization of Long Videos. ACM Digital Library
Midoglu, Cise; Ragan-Kelley, Benjamin; Reinemo, Sven- Arne; Jahren, Jon; Halvorsen, Pål (2022). Smittestopp Backend. Elmokashfi, Ahmed Mustafa Abdalla; Naumova, Valeriya; Lysne, Olav (Ed.). Smittestopp − A Case Study on Digital Contact Tracing. Springer
Storås, Andrea; Strumke, Inga; Riegler, Michael Alexander; Grauslund, Jakob; Hammer, Hugo Lewi; Yazidi, Anis; Halvorsen, Pål; Gundersen, Kjell Gunnar; Utheim, Tor Paaske; Jackson, Catherine Joan (2021). Artificial intelligence in dry eye disease. The ocular surface. Vol. 23. p. 74-86
Riegler, Michael Alexander; Stensen, Mette Haug; Witczak, Oliwia; Andersen, Jorunn Marie; Hicks, Steven; Hammer, Hugo Lewi; Delbarre, Erwan; Halvorsen, Pål; Yazidi, Anis; Holst, Nicolai; Haugen, Trine B. (2021). Artificial intelligence in the fertility clinic: status, pitfalls and possibilities. Human Reproduction. Vol. 36. p. 2429-2442
Jha, Debesh; Yazidi, Anis; Riegler, Michael Alexander; Johansen, Dag; Johansen, Håvard D.; Halvorsen, Pål (2021). LightLayers: Parameter Efficient Dense and Convolutional Layers for Image Classification. Zhang, Yong; Xu, Yicheng; Tian, Hui (Ed.). Parallel and Distributed Computing, Applications and Technologies: 21st International Conference, PDCAT 2020, Shenzhen, China, December 28–30, 2020, Proceedings. Springer Nature
Rongved, Olav Andre Nergård; Stige, Markus; Hicks, Steven; Thambawita, Vajira L B; Midoglu, Cise; Zouganeli, Evi; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2021). Automated Event Detection and Classification in Soccer: The Potential of Using Multiple Modalities. Machine Learning and Knowledge Extraction. Vol. 3. p. 1030-1054
Rongved, Olav Andre Nergård; Hicks, Steven; Thambawita, Vajira L B; Stensland, Håkon Kvale; Zouganeli, Evi; Johansen, Dag; Riegler, Michael Alexander; Midoglu, Cise; Halvorsen, Pål (2021). Using 3D Convolutional Neural Networks for Real-time Detection of Soccer Events. International Journal of Semantic Computing (IJSC). Vol. 15
Baugerud, Gunn Astrid; Johnson, Miriam Sinkerud; Røed, Ragnhild Klingenberg; Lamb, Michael E.; Powell, Martine; Thambawita, Vajira L B; Hicks, Steven; Salehi, Pegah; Hassan, Syed Zohaib; Halvorsen, Pål; Riegler, Michael (2021). Multimodal Virtual Avatars for Investigative Interviews with Children. Dao, Minh-Son; Dang-Nguyen, Duc-Tien; Riegler, Michael (Ed.). ICDAR '21: Proceedings of the 2021 Workshop on Intelligent Cross-Data Analysis and Retrieval. ACM Digital Library
Hicks, Steven; Stautland, Andrea; Fasmer, Ole Bernt; Førland, Wenche; Hammer, Hugo Lewi; Halvorsen, Pål; Mjeldheim, Kristin; Ødegaard, Ketil Joachim; Osnes, Berge; Syrstad, Vigdis Elin Giæver; Riegler, Michael; Jakobsen, Petter (2021). HYPERAKTIV: An Activity Dataset from Patients with Attention-Deficit/Hyperactivity Disorder (ADHD). MMSys '21: Proceedings of the 12th ACM Multimedia Systems Conference
Thambawita, Vajira L B; Hicks, Steven; Isaksen, Jonas L; Stensen, Mette H.; Haugen, Trine B.; Kanters, Jørgen K; Parasa, Sravanthi; Lange, Thomas de; Johansen, Håvard D.; Johansen, Dag; Hammer, Hugo Lewi; Halvorsen, Pål; Riegler, Michael (2021). DeepSynthBody: the beginning of the end for data deficiency in medicine. Colomo-Palacios, Ricardo; Ripon, Kazi Shah Nawaz (Ed.). Proceedings of the International Conference on Applied Artificial Intelligence (ICAPAI) 2021. IEEE (Institute of Electrical and Electronics Engineers)
Boeker, Matthias; Riegler, Michael; Hammer, Hugo Lewi; Halvorsen, Pål; Fasmer, Ole Bernt; Jakobsen, Petter (2021). Diagnosing Schizophrenia from Activity Records using Hidden Markov Model Parameters. Almeida, João Rafael; González, Alejandro Rodríguez; Shen, Linling (Ed.). Proceeding of 2021 IEEE 34th International Symposium on Computer-Based Medical Systems (CBMS). IEEE (Institute of Electrical and Electronics Engineers)
Garcia-Ceja, Enrique; Thambawita, Vajira L B; Hicks, Steven; Jha, Debesh; Jakobsen, Petter; Hammer, Hugo Lewi; Halvorsen, Pål; Riegler, Michael (2021). HTAD: A Home-Tasks Activities Dataset with Wrist-Accelerometer and Audio Features. Lecture Notes in Computer Science (LNCS). Vol. 12573. p. 196-205
Smedsrud, Pia; Thambawita, Vajira L B; Hicks, Steven; Gjestang, Henrik; Nedrejord, Oda Olsen; Næss, Espen; Borgli, Hanna; Jha, Debesh; Berstad, Tor Jan; Eskeland, Sigrun Losada; Lux, Mathias; Espeland, Håvard; Petlund, Andreas; Nguyen, Duc Tien Dang; Garcia-Ceja, Enrique; Johansen, Dag; Schmidt, Peter Thelin; Toth, Ervin; Hammer, Hugo Lewi; Lange, Thomas de; Riegler, Michael Alexander; Halvorsen, Pål (2021). Kvasir-Capsule, a video capsule endoscopy dataset. Scientific Data. Vol. 8
Thambawita, Vajira L B; Isaksen, Jonas L.; Hicks, Steven A.; Ghouse, Jonas; Ahlberg, Gustav; Linneberg, Allan; Grarup, Niels; Ellervik, Christina; Olesen, Morten Salling; Hansen, Torben; Graff, Claus; Holstein-Rathlou, Niels-Henrik; Strümke, Inga; Hammer, Hugo L.; Maleckar, Mary M.; Halvorsen, Pål; Riegler, Michael A.; Kanters, Jørgen K. (2021). DeepFake electrocardiograms using generative adversarial networks are the beginning of the end for privacy issues in medicine. Scientific Reports. Vol. 11
Valand, Joakim; Kadragic, Haris; Hicks, Steven; Thambawita, Vajira L B; Midoglu, Cise; Kupka, Tomas; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2021). AI-Based Video Clipping of Soccer Events. Machine Learning and Knowledge Extraction. Vol. 3. p. 990-1008
Thambawita, Vajira L B; Hicks, Steven; Halvorsen, Pål; Riegler, Michael (2021). DivergentNets: Medical Image Segmentation by Network Ensemble. Ali, Sharib; Ghatwary, Noha; Jha, Debesh; Halvorsen, Pål (Ed.). Proceedings of the 3rd International Workshop and Challenge on Computer Vision in Endoscopy (EndoCV 2021). Ceur
Ovesen, Aril Bernhard; Nordmo, Tor-Arne Schmidt; Johansen, Håvard D.; Riegler, Michael Alexander; Halvorsen, Pål; Johansen, Dag (2021). File system support for privacy-preserving analysis and forensics in low-bandwidth edge environments. Information. Vol. 12. p. 1-19
Jha, Debesh; Ali, Sharib; Tomar, Nikhil Kumar; Riegler, Michael Alexander; Johansen, Dag; Johansen, Håvard D.; Halvorsen, Pål (2021). Exploring Deep Learning Methods for Real-Time Surgical Instrument Segmentation in Laparoscopy. I., Fotiadis Dimitrios; Pattichis, Constantinos S; Wang, May D. (Ed.). 2021 IEEE EMBS International Conference on Biomedical & Health Informatics (BHI). IEEE (Institute of Electrical and Electronics Engineers)
Srivastava, Abhishek; Chanda, Sukalpa; Jha, Debesh; Riegler, Michael; Halvorsen, Pål; Johansen, Dag; Pal, Umapada (2021). PAANet: Progressive Alternating Attention for Automatic Medical Image Segmentation. IEEE, . (Ed.). 4th International Conference on Bio-Engineering for Smart Technologies (BioSMART) : [Proceedings]. IEEE (Institute of Electrical and Electronics Engineers)
Jha, Debesh; Smedsrud, Pia; Johansen, Dag; Lange, Thomas de; Johansen, Håvard D.; Halvorsen, Pål; Riegler, Michael Alexander (2021). A Comprehensive Study on Colorectal Polyp Segmentation with ResUNet++, Conditional Random Field and Test-Time Augmentation. IEEE Journal of Biomedical and Health Informatics
Tomar, Nikhil Kumar; Jha, Debesh; Ali, Sharib; Johansen, Håvard D.; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2021). DDANet: Dual Decoder Attention Network for Automatic Polyp Segmentation. Bimbo, Alberto Del; Cucchiara, Rita; Sclaroff, Stan; Farinella, Giovanni Maria; Mei, Tao; Bertini, Marco (Ed.). Pattern Recognition. ICPR International Workshops and Challenges. Springer Nature
Thambawita, Vajira L B; Strumke, Inga; Hicks, Steven; Halvorsen, Pål; Parasa, Sravanthi; Riegler, Michael (2021). Impact of image resolution on deep learning performance in endoscopy image classification: An experimental study using a large dataset of endoscopic images. Diagnostics (Basel). Vol. 11. p. 1-9
Srivastava, Abhishek; Jha, Debesh; Chanda, Sukalpa; Pal, Umapada; Johansen, Håvard D.; Johansen, Dag; Riegler, Michael; Ali, Sharib; Halvorsen, Pål (2021). MSRF-Net: A Multi-Scale Residual Fusion Network for Biomedical Image Segmentation. IEEE Journal of Biomedical and Health Informatics. Vol. 26. p. 2252-2263
Nordmo, Tor-Arne Schmidt; Ovesen, Aril Bernhard; Johansen, Håvard D.; Riegler, Michael; Halvorsen, Pål; Johansen, Dag (2021). Dutkat: A Multimedia System for Catching Illegal Catchers in a Privacy-Preserving Manner. Dao, Minh-Son; Dang-Nguyen, Duc-Tien; Riegler, Michael (Ed.). ICDAR '21: Proceedings of the 2021 Workshop on Intelligent Cross-Data Analysis and Retrieval. ACM Digital Library
Strumke, Inga; Hicks, Steven; Thambawita, Vajira L B; Jha, Debesh; Parasa, Sravanthi; Riegler, Michael Alexander; Halvorsen, Pål (2021). Artificial Intelligence in Gastroenterology. Niklas, Lidströmer; Hutan, Ashrafian (Ed.). Artificial Intelligence in Medicine. Springer Nature
Lux, Mathias; Riegler, Michael; Hicks, Steven; Nguyen, Duc Tien Dang; Jørgensen, Kristine; Thambawita, Vajira L B; Halvorsen, Pål (2021). Emotional Mario Task at MediaEval 2021. CEUR Workshop Proceedings
Jha, Debesh; Ali, Sharib; Hicks, Steven; Thambawita, Vajira L B; Borgli, Hanna; Smedsrud, Pia; Lange, Thomas de; Pogorelov, Konstantin; Wang, Xiaowei; Harzig, Philipp; Tran, Minh-Triet; Meng, Wenhua; Hoang, Trung-Hieu; Dias, Danielle; Ko, Tobey H.; Agrawal, Taruna; Ostroukhova, Olga; Khan, Zeshan; Tahir, Muhammed Atif; Liu, Yang; Chang, Yuan; Kirkerød, Mathias; Johansen, Dag; Lux, Mathias; Johansen, Håvard D.; Riegler, Michael; Halvorsen, Pål (2021). A comprehensive analysis of classification methods in gastrointestinal endoscopy imaging. Medical Image Analysis. Vol. 70
Valand, Joakim; Kadragic, Haris; Hicks, Steven; Thambawita, Vajira L B; Midoglu, Cise; Kupka, Tomas; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2021). Automated Clipping of Soccer Events using Machine Learning. Bulterman, Dick; Kankanhalli, Mohan S.; Muehlhaeuser, Max; Persia, Fabio; Sheu, Phillip; Tsai, Jeffrey J.P. (Ed.). Conference Proceedings: 2021 IEEE International Symposium on Multimedia (ISM). IEEE (Institute of Electrical and Electronics Engineers)
Hicks, Steven; Isaksen, Jonas L; Thambawita, Vajira L B; Ghouse, Jonas; Ahlberg, Gustav; Linneberg, Allan; Grarup, Niels; Strumke, Inga; Ellervik, Christina; Olesen, Morten Salling; Hansen, Torben; Graff, Claus; Holstein-Rathlou, Niels-Henrik; Halvorsen, Pål; Maleckar, Mary Margot Catherine; Riegler, Michael; Kanters, Jørgen K (2021). Explaining deep neural networks for knowledge discovery in electrocardiogram analysis. Scientific Reports. Vol. 11
Jha, Debesh; Ali, Sharib; Tomar, Nikhil Kumar; Johansen, Håvard D.; Johansen, Dag; Rittscher, Jens; Riegler, Michael; Halvorsen, Pål (2021). Real-Time Polyp Detection, Localization and Segmentation in Colonoscopy Using Deep Learning. IEEE Access. Vol. 9. p. 40496-40510
Kanters, Jørgen K.; Hicks, Steven; Isaksen, Jonas L; Grarup, Niels; Holstein-Rathlou, Niels-Henrik; Ghouse, Jonas; Ahlberg, Gustav; Olesen, Morten Salling; Linneberg, Allan; Ellervik, Christina; Hansen, Torben; Graff, Claus; Halvorsen, Pål; Riegler, Michael Alexander (2021). Deep learning neural network can measure ECG intervals and amplitudes accurately. Journal of Electrocardiology. Vol. 69. p. 82-82
Jha, Debesh; Ali, Sharib; Emanuelsen, Krister; Hicks, Steven; Thambawita, Vajira L B; Garcia-Ceja, Enrique; Riegler, Michael; Lange, Thomas de; Schmidt, Peter T; Johansen, Håvard D.; Johansen, Dag; Halvorsen, Pål (2021). Kvasir-Instrument: Diagnostic and Therapeutic Tool Segmentation Dataset in Gastrointestinal Endoscopy. Lokoč, Jakub; Skopal, Tomas; Schoeffmann, Klaus; Mezaris, Vasileios; Li, Xirong; Vrochidis, Stefanos (Ed.). MultiMedia Modeling: 27th International Conference, MMM 2021, Prague, Czech Republic, June 22–24, 2021, Proceedings, Part II. Springer
Ali, Sharib; Ghatwary, Noha; Jha, Debesh; Halvorsen, Pål (2021). Proceedings of the 3rd International Workshop and Challenge on Computer Vision in Endoscopy (EndoCV 2021). 110 p.. Ceur
Markussen, Jonas Sæther; Kristiansen, Lars Bjørlykke; Halvorsen, Pål; Kielland-Gyrud, Halvor; Stensland, Håkon Kvale; Griwodz, Carsten (2021). SmartIO: Zero-overhead Device Sharing through PCIe Networking. ACM Transactions on Computer Systems. Vol. 38. p. 1-78
Thambawita, Vajira Lasantha Bandara; Jha, Debesh; Hammer, Hugo Lewi; Johansen, Håvard D.; Johansen, Dag; Halvorsen, Pål; Riegler, Michael (2020). An extensive study on cross-dataset bias and evaluation metrics interpretation for machine learning applied to gastrointestinal tract abnormality classification. ACM Transactions on Computing for Healthcare (HEALTH). Vol. 1:17. p. 1-29
Rongved, Olav Andre Nergård; Hicks, Steven; Thambawita, Vajira Lasantha Bandara; Stensland, Håkon Kvale; Zouganeli, Evi; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2020). Real-Time Detection of Events in Soccer Videos using 3D Convolutional Neural Networks. Bulterman, Dick; Kankanhalli, Mohan S.; Muehlhaeuser, Max; Persia, Fabio; Sheu, Phillip C.Y.; Tsai, Jeffrey J.P. (Ed.). Proceedings of the 2020 IEEE International Symposium on Multimedia (ISM). IEEE (Institute of Electrical and Electronics Engineers)
Hicks, Steven; Thambawita, Vajira Lasantha Bandara; Hammer, Hugo Lewi; Haugen, Trine B.; Andersen, Jorunn Marie; Witczak, Oliwia; Halvorsen, Pål; Riegler, Michael (2020). ACM Multimedia BioMedia 2020 Grand Challenge Overview. Qi, Guo-Jun; Ricci, Elisa; Zhang, Zhengyou; Zimmermann, Roger (Ed.). MM '20: Proceedings of the 28th ACM International Conference on Multimedia. Association for Computing Machinery (ACM)
Thambawita, Vajira Lasantha Bandara; Hicks, Steven; Borglia, Hanna; Stensland, Håkon Kvale; Jha, Debesh; Svensen, Martin Kristoffer; Pettersen, Svein Arne; Johansen, Dag; Johansen, Håvard D.; Pettersen, Susann Dahl; Nordvang, Simon; Pedersen, Sigurd; Gjerdrum, Anders Tungeland; Grønli, Tor-Morten; Fredriksen, Per Morten; Eg, Ragnhild; Hansen, Kjeld S.; Fagernes, Siri; Claudi-Nielsen, Christine; Biørn-Hansen, Andreas; Nguyen, Duc Tien Dang; Kupka, Tomas; Hammer, Hugo Lewi; Jain, Ramesh; Riegler, Michael; Halvorsen, Pål (2020). PMData: a sports logging dataset. Alay, Özgü; Toni, Laura (Ed.). MMSys '20: Proceedings of the 11th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Borgli, Hanna; Thambawita, Vajira Lasantha Bandara; Smedsrud, Pia; Hicks, Steven; Jha, Debesh; Eskeland, Sigrun Losada; Randel, Kristin Ranheim; Pogorelov, Konstantin; Lux, Mathias; Nguyen, Duc Tien Dang; Johansen, Dag; Griwodz, Carsten; Stensland, Håkon Kvale; Garcia-Ceja, Enrique; Schmidt, Peter T; Hammer, Hugo Lewi; Riegler, Michael; Halvorsen, Pål; Lange, Thomas de (2020). HyperKvasir, a comprehensive multi-class image and video dataset for gastrointestinal endoscopy. Scientific Data. Vol. 7
Svoren, Henrik; Thambawita, Vajira Lasantha Bandara; Halvorsen, Pål; Jakobsen, Petter; Garcia-Ceja, Enrique; Noori, Farzan Majeed; Hammer, Hugo Lewi; Lux, Mathias; Riegler, Michael; Hicks, Steven (2020). Toadstool: a dataset for training emotional intelligent machines playing Super Mario Bros. Alay, Özgü; Toni, Laura (Ed.). MMSys '20: Proceedings of the 11th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Thambawita, Vajira L B; Hicks, Steven; Halvorsen, Pål; Riegler, Michael (2020). Pyramid-Focus-Augmentation: Medical Image Segmentation with Step-Wise Focus. Hicks, Steven; Jha, Debesh; Pogorelov, Konstantin; Herrera, Alba Garcia Seco de; Bogdanov, Dmitry; Martin, Pierre-Etienne (Ed.). Working Notes Proceedings of the MediaEval 2020 Workshop. CEUR
Jha, Debesh; Hicks, Steven; Emanuelsen, Krister; Johansen, Håvard D.; Johansen, Dag; Lange, Thomas de; Riegler, Michael; Halvorsen, Pål (2020). Medico Multimedia Task at MediaEval 2020: Automatic Polyp Segmentation. Hicks, Steven; Jha, Debesh; Pogorelov, Konstantin; Herrera, Alba Garcia Seco de; Bogdanov, Dmitry; Martin, Pierre-Etienne (Ed.). Working Notes Proceedings of the MediaEval 2020 Workshop. CEUR
Ross, Tobias; Reinke, Annika; Full, Peter M.; Wagner, Martin; Kenngott, Hannes; Apitz, Martin; Hempe, Hellena; Filimon, Diana Mindroc; Scholz, Patrick; Tran, Thuy Nuong; Bruno, Pierangela; Arbeláez, Pablo; Bian, Gui-Bin; Bodenstedt, Sebastian; Bolmgren, Jon Lindström; Bravo-Sánchez, Laura; Chen, Hua-Bin; González, Cristina; Guo, Dong; Halvorsen, Pål; Heng, Pheng-Ann; Hosgor, Enes; Hou, Zeng-Guang; Isensee, Fabian; Jha, Debesh; Jiang, Tingting; Jin, Yueming; Kirtac, Kadir; Kletz, Sabrina; Leger, Stefan; Li, Zhixuan; Maier-Hein, Klaus H.; Ni, Zhen-Liang; Riegler, Michael; Schoeffmann, Klaus; Shi, Ruohua; Speidel, Stefanie; Stenzel, Michael; Twick, Isabell; Wang, Gutai; Wang, Jiacheng; Wang, Liansheng; Wang, Lu; Zhang, Yujie; Zhou, Yan-Jie; Zhu, Lei; Wiesenfarth, Manuel; Kopp-Schneider, Annette; Müller-Stich, Beat P.; Maier-Hein, Lena (2020). Comparative validation of multi-instance instrument segmentation in endoscopy: results of the ROBUST-MIS 2019 challenge. Medical Image Analysis. Vol. 70
Ionescu, Bogdan; Müller, Henning; Péteri, Renaud; Nguyen, Duc Tien Dang; Zhou, Liting; Piras, Luca; Riegler, Michael; Halvorsen, Pål; Tran, Minh-Triet; Lux, Mathias; Gurrin, Cathal; Chamberlain, Jon; Clark, Adrian; Campello, Antonio; Herrera, Alba G. Seco de; Abacha, Asma Ben; Datla, Vivak; Hasan, Sadid A.; Liu, Joey; Demner-Fushman, Dina; Pelka, Obioma; Friedrich, Christoph M.; Cid, Yashin Dicente; Kozlovski, Serge; Liauchuk, Vitali; Kovalev, Vassili; Berari, Raul; Brie, Paul; Fichou, Dimitri; Dogariu, Mihai; Stefan, Liviu Daniel; Constantin, Mihai Gabriel (2020). ImageCLEF 2020: Multimedia Retrieval in Lifelogging, Medical, Nature, and Internet Applications. Jose, Joemon; Yilmaz, Emina; Castells, Pablo; Magalhães, João P.; Ferro, Nicola; Silva, Mario (Ed.). Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020. Springer
Le, Tu-Khiem; Ninh, Van-Tu; Zhou, Liting; Nguyen-Ngoc, Minh-Huy; Piras, Luca; Riegler, Michael Alexander; Halvorsen, Pål; Lux, Mathias; Tran, Minh-Triet; Healy, Graham; Gurrin, Cathal; Nguyen, Duc Tien Dang (2020). Organiser Team at ImageCLEFlifelog 2020: A Baseline Approach for Moment Retrieval and Athlete Performance Prediction using Lifelog Data. CEUR Workshop Proceedings. Vol. 2696
Ninh, Van-Tu; Le, Tu-Khiem; Zhou, Liting; Piras, Luca; Riegler, Michael Alexander; Halvorsen, Pål; Lux, Mathias; Tran, Minh-Triet; Gurrin, Cathal; Nguyen, Duc Tien Dang (2020). Overview of ImageCLEF Lifelog 2020: Lifelog Moment Retrieval and Sport Performance Lifelog. CEUR Workshop Proceedings
Nedrejord, Oda Olsen; Thambawita, Vajira Lasantha Bandara; Hicks, Steven; Halvorsen, Pål; Riegler, Michael (2020). Vid2Pix - A Framework for Generating High-Quality Synthetic Videos. Bulterman, Dick; Kankanhalli, Mohan S.; Muehlhaeuser, Max; Persia, Fabio; Sheu, Phillip C.Y.; Tsai, Jeffrey J.P. (Ed.). Proceedings of the 2020 IEEE International Symposium on Multimedia (ISM). IEEE (Institute of Electrical and Electronics Engineers)
Johansen, Håvard D.; Johansen, Dag; Kupka, Tomas; Riegler, Michael; Halvorsen, Pål (2020). Scalable Infrastructure for Efficient Real-Time Sports Analytics. Truong, Khiet; Heylen, Dirk; Czerwinski, Mary; Berthouze, Nadia; Chetouani, Mohamed; Nakano, Mikio (Ed.). ICMI '20 Companion: Companion Publication of the 2020 International Conference on Multimodal Interaction. Association for Computing Machinery (ACM)
Jha, Debesh; Riegler, Michael Alexander; Johansen, Dag; Halvorsen, Pål; Johansen, Håvard D. (2020). DoubleU-Net: A Deep Convolutional Neural Network for Medical Image Segmentation. IEEE International Symposium on Computer-Based Medical Systems
Jha, Debesh; Smedsrud, Pia; Riegler, Michael; Halvorsen, Pål; Lange, Thomas de; Johansen, Dag; Johansen, Håvard D. (2020). Kvasir-SEG: A segmented polyp dataset. Lecture Notes in Computer Science (LNCS). Vol. 11962 LNCS. p. 451-462
Ionescu, Bogdan; Müller, Henning; Péteri, Renaud; Abacha, Asma Ben; Datla, Vivek; Hasan, Sadid A.; Demner-Fushman, Dina; Kozlovski, Serge; Liauchuk, Vitali; Cid, Yashin Dicente; Kovalev, Vassili; Pelka, Obioma; Friedrich, Christoph M.; Herrera, Alba García Seco de; Ninh, Van-Tu; Le, Tu-Khiem; Zhou, Liting; Piras, Luca; Riegler, Michael; Halvorsen, Pål; Tran, Minh-Triet; Lux, Mathias; Gurrin, Cathal; Nguyen, Duc Tien Dang; Chamberlain, Jon; Clark, Adrian; Campello, Antonio; Fichou, Dimitri; Berari, Raul; Brie, Paul; Dogariu, Mihai; Ştefan, Liviu Daniel; Constantin, Mihai Gabriel (2020). Overview of the ImageCLEF 2020: Multimedia Retrieval in Medical, Lifelogging, Nature, and Internet Applications. Lecture Notes in Computer Science (LNCS). Vol. 12260. p. 311-341
Jakobsen, Petter; Garcia-Ceja, Enrique; Stabell, Lena Antonsen; Ødegaard, Ketil Joachim; Berle, Jan Øystein; Thambawita, Vajira Lasantha Bandara; Hicks, Steven; Halvorsen, Pål; Fasmer, Ole Bernt; Riegler, Michael (2020). PSYKOSE: A motor activity database of patients with schizophrenia. IEEE International Symposium on Computer-Based Medical Systems. p. 303-308
Pettersen, Svein Arne; Johansen, Håvard D.; Baptista, Ivan Andre Matias Do Vale; Halvorsen, Pål; Johansen, Dag (2020). Quantified Soccer Using Positional Data: A Case Study. Sperlich, Billy; Holmberg, Hans-Christer; Aminian, Kamiar (Ed.). WEARABLE SENSOR TECHNOLOGY FOR MONITORING TRAINING LOAD AND HEALTH IN THE ATHLETIC POPULATION. Frontiers Media S.A.
Hicks, Steven; Smedsrud, Pia; Riegler, Michael; Lange, Thomas de; Petlund, Andreas; Eskeland, Sigrun; Pogorelov, Konstantin; Schmidt, Peter; Halvorsen, Pål (2019). Deep Learning for Automatic Generation of Endoscopy Reports. Gastrointestinal Endoscopy. Vol. 89
Nordskog, Aanund Jupskaas; Halvorsen, Pål; Hicks, Steven; Stensland, Haakon; Hammer, Hugo Lewi; Johansen, Dag; Riegler, Michael (2019). Semantic Analysis of Soccer News for Automatic Game Event Classification. Gurrin, Cathal; Jónsson, Björn Thór; Peteri, Renaud; Rudinac, Stevan; Marchand-Maillet, Stephane; Quénot, Georges (Ed.). Proceedings of Content Based Multimedia Information (CBMI 2019). IEEE (Institute of Electrical and Electronics Engineers)
Hicks, Steven; Halvorsen, Pål; Haugen, Trine B.; Andersen, Jorunn Marie; Witczak, Oliwia; Hammer, Hugo Lewi; Nguyen, Duc Tien Dang; Lux, Mathias; Riegler, Michael (2019). Predicting sperm motility and morphology using deep learning and handcrafted features. CEUR Workshop Proceedings. Vol. 2670
Hicks, Steven; Halvorsen, Pål; Haugen, Trine B.; Andersen, Jorunn Marie; Witczak, Oliwia; Hammer, Hugo Lewi; Nguyen, Duc Tien Dang; Lux, Mathias; Riegler, Michael (2019). Medico multimedia task at mediaeval 2019. CEUR Workshop Proceedings. Vol. 2670
Thambawita, Vajira; Halvorsen, Pål; Hammer, Hugo Lewi; Riegler, Michael; Haugen, Trine B. (2019). Extracting temporal features into a spatial domain using autoencoders for sperm video analysis. CEUR Workshop Proceedings. Vol. 2670
Thambawita, Vajira; Halvorsen, Pål; Hammer, Hugo Lewi; Riegler, Michael; Haugen, Trine B. (2019). Stacked dense optical flows and dropout layers to predict sperm motility and morphology. CEUR Workshop Proceedings. Vol. 2670
Thambawita, Vajira; Hammer, Hugo Lewi; Riegler, Michael Alexander; Halvorsen, Pål (2019). GANEx: A complete pipeline of training, inference and benchmarking GAN experiments. Gurrin, Cathal; Jónsson, Björn Thór; Peteri, Renaud; Rudinac, Stevan; Marchand-Maillet, Stephane; Quénot, Georges (Ed.). Proceedings of Content Based Multimedia Information (CBMI 2019). IEEE (Institute of Electrical and Electronics Engineers)
Haugen, Trine B.; Hicks, Steven; Andersen, Jorunn Marie; Witczak, Oliwia; Hammer, Hugo Lewi; Borgli, Rune Johan; Halvorsen, Pål; Riegler, Michael (2019). VISEM: A Multimodal Video Dataset of Human Spermatozoa. Zink, Michael; Toni, Laura; Begen, AC (Ed.). Proceedings of the 10th ACM Multimedia Systems Conference. ACM Publications
Hicks, Steven; Andersen, Jorunn Marie; Witczak, Oliwia; Thambawita, Vajira Lasantha Bandara; Halvorsen, Pål; Hammer, Hugo Lewi; Haugen, Trine B.; Riegler, Michael Alexander (2019). Machine Learning-Based Analysis of Sperm Videos and Participant Data for Male Fertility Prediction. Scientific Reports. Vol. 9
Jeppsson, Mattis; Espeland, Håvard; Kupka, Tomas; Langseth, Ragnar; Petlund, Andreas; Johansen, Dag; Pogorelov, Konstantin; Stensland, Håkon; Griwodz, Carsten; Riegler, Michael; Halvorsen, Pål (2019). Efficient Live and On-Demand Tiled HEVC 360 VR Video Streaming. International Journal of Semantic Computing (IJSC). Vol. 13. p. 367-391
Pogorelov, Konstantin; Suman, Shipra; Riegler, Michael; Halvorsen, Pål (2019). Bleeding detection in wireless capsule endoscopy videos—Color versus texture features. Journal of Applied Clinical Medical Physics. Vol. 20. p. 141-154
Ahmad, Kashif; Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål (2019). Social media and satellites: Disaster event detection, linking and summarization. Multimedia Tools and Applications. Vol. 78
Piras, Luca; Caputo, Barbara; Nguyen, Duc Tien Dang; Riegler, Michael Alexander; Halvorsen, Pål (2019). Image Retrieval Evaluation in Specific Domains. The Information Retrieval Series (IR). Vol. 41. p. 275-305
Wiik, Theodor; Johansen, Håvard D.; Pettersen, Svein Arne; Baptista, Ivan Andre Matias Do Vale; Kupka, Tomas; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2019). Predicting peek readiness-to-train of soccer players using long short-term memory recurrent neural networks. Gurrin, Cathal; Jónsson, Björn Thór; Peteri, Renaud; Rudinac, Stevan; Marchand-Maillet, Stephane; Quénot, Georges (Ed.). Proceedings of Content Based Multimedia Information (CBMI 2019). IEEE (Institute of Electrical and Electronics Engineers)
Lux, Mathias; Riegler, Michael; Nguyen, Duc Tien Dang; Pirker, Johanna; Potthast, Martin; Halvorsen, Pål (2019). GameStory task at mediaeval 2019. CEUR Workshop Proceedings. Vol. 2670
Ahmad, Kashif; Pogorelov, Konstantin; Riegler, Michael; Ostroukhova, Olga; Halvorsen, Pål; Conci, Nicola; Dahyot, Rozenn (2019). Automatic detection of passable roads after floods in remote sensed and social media data. Signal processing. Image communication. Vol. 74. p. 110-118
Halvorsen, Pål; Riegler, Michael; Schoeffmann, Klaus (2019). Medical Multimedia Systems and Applications. Gravier, Guillaume; Hung, Hayley; Ngo, Chong-Wah; Ooi, Wei Tsang (Ed.). Proceedings of the 27th ACM International Conference on Multimedia. ACM Publications
Pogorelov, Konstantin; Suman, Shipra; Hussin, Fawnizu Azmadi; Malik, Aamir Saeed; Ostroukhova, Olga; Riegler, Michael; Halvorsen, Pål; Ho, Shiaw Hooi; Goh, Khean-Lee (2019). Bleeding detection in wireless capsule endoscopy videos - Color versus texture features. Journal of Applied Clinical Medical Physics. Vol. 20. p. 141-154
Hicks, Steven; Riegler, Michael; Smedsrud, Pia; Haugen, Trine B.; Randel, Kristin Ranheim; Pogorelov, Konstantin; Stensland, Håkon Kvale; Nguyen, Duc Tien Dang; Lux, Mathias; Petlund, Andreas; Lange, Thomas de; Schmidt, Peter T; Halvorsen, Pål (2019). ACM Multimedia BioMedia 2019 Grand Challenge Overview. Gravier, Guillaume; Hung, Hayley; Ngo, Chong-Wah; Ooi, Wei Tsang (Ed.). Proceedings of the 27th ACM International Conference on Multimedia. ACM Publications
Borgli, Rune Johan; Halvorsen, Pål; Riegler, Michael; Stensland, Håkon Kvale (2019). Automatic Hyperparameter Optimization for Transfer Learning on Medical Image Datasets Using Bayesian Optimization. International Symposium on Medical Information and Communication Technology. Vol. 2019-May
Rosenblad, Jon-Magnus; Hicks, Steven; Stensland, Håkon Kvale; Haugen, Trine B.; Halvorsen, Pål; Riegler, Michael (2019). Using 2D and 3D convolutional neural networks to predict semen quality. CEUR Workshop Proceedings. Vol. 2670
Eriksen, Edvarda; Hicks, Steven; Riegler, Michael; Halvorsen, Pål; Carapella, Valentina (2019). A Web-Based Software for Training and Quality Assessment in the Image Analysis Workflow for Cardiac T1 Mapping MRI. IEEE Xplore Digital Library
Frogner, Joakim Ihle; Noori, Farzan Majeed; Halvorsen, Pål; Hicks, Steven; Garcia-Ceja, Enrique; Tørresen, Jim; Riegler, Michael (2019). One-Dimensional Convolutional Neural Networks on Motor Activity Measurements in Detection of Depression. Boll, Susanne; Lee, Jeannie T; Meyer, Jochen; Nag, Nitish; O’Connor, Noel E. (Ed.). HealthMedia '19: Proceedings of the 4th International Workshop on Multimedia for Personal Health & Health Care. Association for Computing Machinery (ACM)
Lux, Mathias; Riegler, Michael; Halvorsen, Pål; Dang-Nguyen, Duc-Tien; Potthast, Martin (2019). Challenges for Multimedia Research in E-Sports Using Counter-Strike Global Offensive as an Example. Elmenreich, Wilfried; Schallegger, Rene Reinhold (Ed.). Savegame Agency, Design, Engineering. Springer
Jha, Debesh; Smedsrud, Pia; Riegler, Michael; Johansen, Dag; Lange, Thomas de; Halvorsen, Pål; Johansen, Håvard D. (2019). ResUNet++: An Advanced Architecture for Medical Image Segmentation. Ceballos, Cristina (Ed.). Proceedings of the 2019 IEEE International Symposium on Multimedia ISM 2019. IEEE (Institute of Electrical and Electronics Engineers)
Borgli, Rune Johan; Stensland, Håkon Kvale; Halvorsen, Pål; Riegler, Michael Alexander (2019). Saga: An Open Source Platform for Training Machine Learning Models and Community-driven Sharing of Techniques. Gurrin, Cathal; Jónsson, Björn Thór; Peteri, Renaud; Rudinac, Stevan; Marchand-Maillet, Stephane; Quénot, Georges (Ed.). Proceedings of Content Based Multimedia Information (CBMI 2019). IEEE (Institute of Electrical and Electronics Engineers)
Kirkerød, Mathias; Borgli, Rune Johan; Thambawita, Vajira; Hicks, Steven; Riegler, Michael; Halvorsen, Pål (2019). Unsupervised Preprocessing to Improve Generalisation for Medical Image Classification. International Symposium on Medical Information and Communication Technology
Lux, Mathias; Halvorsen, Pål; Nguyen, Duc Tien Dang; Stensland, Håkon Kvale; Kesavulu, Manjo; Potthast, Martin; Riegler, Michael (2019). Summarizing E-Sports Matches and Tournaments - The Example of Counter-Strike: Global Offensive. Montagud, Mario; Simone, Fransesca De; Murray, Naill (Ed.). Proceedings of the 11th ACM Workshop on Immersive Mixed and Virtual Environment Systems. ACM Publications
Jeppsson, Mattis; Espeland, Håvard; Kupka, Tomas; Langseth, Ragnar; Petlund, Andreas; Peng, Qiaoqiao; Xue, Chuansong; Johansen, Dag; Pogorelov, Konstantin; Stensland, Håkon Kvale; Griwodz, Carsten; Riegler, Michael; Halvorsen, Pål (2019). Efficient live and on-demand tiled HEVC 360 VR video streaming. International Journal of Semantic Computing (IJSC). Vol. 13. p. 367-391
Markussen, Jonas Sæther; Kristiansen, Lars Bjørlykke; Borgli, Rune Johan; Stensland, Håkon Kvale; Seifert, Friedrich; Riegler, Michael Alexander; Griwodz, Carsten; Halvorsen, Pål (2019). Flexible device compositions and dynamic resource sharing in PCIe interconnected clusters using Device Lending. Cluster Computing. Vol. 22. p. 1-24
Kashif, Ahmad; Pogorelov, Konstantin; Riegler, Michael; Nicola, Conci; Halvorsen, Pål (2019). Social media and satellites - Disaster event detection, linking and summarization. Multimedia Tools and Applications. Vol. 78. p. 2837-2875
Hicks, Steven; Haugen, Trine B.; Halvorsen, Pål; Riegler, Michael (2019). Using deep learning to predict motility and morphology of human sperm. CEUR Workshop Proceedings. Vol. 2670
Hicks, Steven; Smedsrud, Pia H; Riegler, Michael; Lange, Thomas de; Petlund, Andreas; Eskeland, Sigrun Losada; Pogorelov, Konstantin; Schmidt, Peter Thelin; Halvorsen, Pål (2019). Deep Learning for Automatic Geneation of Endoscopy Reports. Gastrointestinal Endoscopy. Vol. 89
Henriksen, Fredrik Lund; Jensen, Rune; Stensland, Håkon Kvale; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2019). Performance of data enhancements and training optimization for neural network: A polyp detection case study. IEEE International Symposium on Computer-Based Medical Systems
Andreassen, Kim Hartvedt; Johansen, Dag; Johansen, Håvard D.; Baptista, Ivan Andre Matias Do Vale; Pettersen, Svein Arne; Riegler, Micheal; Halvorsen, Pål (2019). Real-time Analysis of Physical Performance Parameters in Elite Soccer. Gurrin, Cathal; Jónsson, Björn Thór; Peteri, Renaud; Rudinac, Stevan; Marchand-Maillet, Stephane; Quénot, Georges (Ed.). Proceedings of Content Based Multimedia Information (CBMI 2019). IEEE (Institute of Electrical and Electronics Engineers)
Pettersen, Svein Arne; Johansen, Håvard D.; Baptista, Ivan Andre Matias Do Vale; Halvorsen, Pål; Johansen, Dag (2018). Quantified Soccer Using Positional Data: A Case Study. Frontiers in Physiology. Vol. 9
Soleymani, Mohammad; Riegler, Michael; Halvorsen, Pål (2018). Multimodal analysis of user behavior and browsed content under different image search intents. International Journal of Multimedia Information Retrieval. Vol. 7. p. 29-41
Vajira, Lasantha Bandara Thambawita; Jha, Debesh; Riegler, Michael; Halvorsen, Pål; Hammer, Hugo Lewi; Johansen, Håvard D.; Johansen, Dag (2018). The Medico-Task 2018: Disease detection in the gastrointestinal tract using global features and deep learning. CEUR Workshop Proceedings. Vol. 2283
Ahmad, Kashif; Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål (2018). Social Media and Satellites. Disaster event detection, linking and summarization. Multimedia Tools and Applications. Vol. 78
Kirkerød, Mathias; Vajira, Lasantha Bandara Thambawita; Riegler, Michael; Halvorsen, Pål (2018). Using preprocessing as a tool in medical image detection. CEUR Workshop Proceedings. Vol. 2283
Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Stensland, Håkon Kvale; Griwodz, Carsten; Riegler, Michael; Kupka, Tomas; Espeland, Håvard; Johansen, Dag; Johansen, Håvard D.; Halvorsen, Pål (2018). Camera Synchronization for Panoramic Videos. Montagud, Mario; Cesar, Pablo; Boronat, Fernando; Jansen, Jack (Ed.). MediaSync: Handbook on Multimedia Synchronization. Springer
Hicks, Steven; Smedsrud, Pia; Halvorsen, Pål; Riegler, Michael (2018). Deep learning based disease detection using domain specific transfer learning. CEUR Workshop Proceedings. Vol. 2283
Jeppsson, Mattis; Espeland, Håvard; Kupka, Tomas; Langseth, Ragnar; Petlund, Andreas; Qiaoqiao, Peng; Xue, Chuansong; Pogorelov, Konstantin; Riegler, Michael; Johansen, Dag; Griwodz, Carsten; Halvorsen, Pål (2018). Efficient Live and on-Demand Tiled HEVC 360 VR Video Streaming. Bulterman, Dick; Kankanhalli, Mohan (Ed.). 2018 IEEE International Symposium on Multimedia (ISM). IEEE (Institute of Electrical and Electronics Engineers)
Ostroukhova, Olga; Pogorelov, Konstantin; Riegler, Michael; Nguyen, Duc Tien Dang; Halvorsen, Pål (2018). Transfer learning with prioritized classification and training dataset equalization for medical objects detection. CEUR Workshop Proceedings. Vol. 2283
Pogorelov, Konstantin; Albisser, Zeno; Ostroukhova, Olga; Lux, Mathias; Johansen, Dag; Halvorsen, Pål; Riegler, Michael (2018). Opensea: open search based classification tool. Cesar, Pablo; Zink, Michael; Murray, Niall (Ed.). MMSys '18: Proceedings of the 9th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Pogorelov, Konstantin; Ostroukhova, Olga; Jeppsson, Mattis; Espeland, Håvard; Griwodz, Carsten; Lange, Thomas de; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2018). Deep learning and hand-crafted feature based approaches for polyp detection in medical videos. IEEE International Symposium on Computer-Based Medical Systems. p. 381-386
Said, Naina; Pogorelov, Konstantin; Ahmad, Kashif; Riegler, Michael; Ahmad, Nasir; Ostroukhova, Olga; Halvorsen, Pål; Conci, Nicola (2018). Deep learning approaches for flood classification and flood afermath detection. CEUR Workshop Proceedings. Vol. 2283. p. 1-3
Lux, Mathias; Riegler, Michael; Nguyen, Duc Tien Dang; Larson, Marcus; Potthast, Martin; Halvorsen, Pål (2018). Team ORG @ GameStory task 2018. CEUR Workshop Proceedings. Vol. 2283
Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål; Hicks, Steven; Randel, Kristin Ranheim; Nguyen, Duc Tien Dang; Lux, Mathias; Ostroukhova, Olga; Lange, Thomas de (2018). Medico multimedia task at MediaEval 2018. CEUR Workshop Proceedings. Vol. 2283. p. 1-4
Lux, Mathias; Riegler, Michael; Nguyen, Duc Tien Dang; Larson, Marcus; Potthast, Martin; Halvorsen, Pål (2018). GameStory task at MediaEval 2018. CEUR Workshop Proceedings. Vol. 2283. p. 1-4
Hicks, Steven; Riegler, Michael; Pogorelov, Konstantin; Ånonsen, Kim Vidar; Lange, Thomas de; Johansen, Dag; Jeppsson, Mattis; Randel, Kristin Ranheim; Eskeland, Sigrun Losada; Halvorsen, Pål (2018). Dissecting deep neural networks for better medical image classification and classification understanding. IEEE International Symposium on Computer-Based Medical Systems. p. 363-368
Markussen, Jonas Sæther; Kristiansen, Lars Bjørlykke; Stensland, Håkon Kvale; Seifert, Friedrich; Griwodz, Carsten; Halvorsen, Pål (2018). Flexible device sharing in PCIe clusters using device lending. Silla, Federico; Cecilia, José M. (Ed.). Proceedings of the 47th International Conference on Parallel Processing Companion. Association for Computing Machinery (ACM)
Griwodz, Carsten; Calvet, Lilian; Halvorsen, Pål (2018). Popsift: a faithful SIFT implementation for real-time applications. Cesar, Pablo; Zink, Michael; Murray, Niall (Ed.). MMSys '18: Proceedings of the 9th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Steiner, Michael; Lux, Mathias; Halvorsen, Pål (2018). The 2018 medico multimedia task submission of team NOAT using neural network features and search-based classification. CEUR Workshop Proceedings. Vol. 2283. p. 1-3
Velazquez-Garcia, Francisco Javier; Halvorsen, Pål; Stensland, Håkon Kvale; Eliassen, Frank (2018). Dynamic Adaptation of Multimedia Presentations for Videoconferencing in Application Mobility. IEEE International Conference on Multimedia and Expo. Vol. 2018-July. p. 1-6
Velazquez-Garcia, Francisco Javier; Halvorsen, Pål; Stensland, Håkon Kvale; Eliassen, Frank (2018). Autonomic adaptation of multimedia content adhering to application mobility. Lecture Notes in Computer Science (LNCS). Vol. 10853 LNCS. p. 153-168
Pogorelov, Konstantin; Randel, Kristin Ranheim; Griwodz, Carsten; Eskeland, Sigrun Losada; Lange, Thomas de; Johansen, Dag; Spampinato, Concetto; Dang-Nguyen, Duc-Tien; Lux, Mathias; Schmidt, Peter Thelin; Riegler, Michael; Halvorsen, Pål (2017). KVASIR: A Multi-Class Image Dataset for Computer Aided Gastrointestinal Disease Detection. Chen, Kuan-ta; Cesar, Pablo; Hsu, Cheng-Hsin (Ed.). Proceedings of the 8th ACM on Multimedia Systems Conference. Association for Computing Machinery (ACM)
Pogorelov, Konstantin; Randel, Kristin Ranheim; Lange, Thomas de; Eskeland, Sigrun Losada; Griwodz, Carsten; Johansen, Dag; Spampinato, Concetto; Taschwer, Mario; Lux, Mathias; Schmidt, Peter Thelin; Riegler, Michael; Halvorsen, Pål (2017). Nerthus: A Bowel Preparation Quality Video Dataset. Chen, Kuan-ta; Cesar, Pablo; Hsu, Cheng-Hsin (Ed.). Proceedings of the 8th ACM on Multimedia Systems Conference. Association for Computing Machinery (ACM)
Pogorelov, Konstantin; Eskeland, Sigrun Losada; Lange, Thomas de; Griwodz, Carsten; Randel, Kristin Ranheim; Stensland, Håkon Kvale; Dang-Nguyen, Duc-Tien; Spampinato, Concetto; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2017). A Holistic Multimedia System for Gastrointestinal Tract Disease Detection. Chen, Kuan-ta; Cesar, Pablo; Hsu, Cheng-Hsin (Ed.). Proceedings of the 8th ACM on Multimedia Systems Conference. Association for Computing Machinery (ACM)
Riegler, Michael; Pogorelov, Konstantin; Halvorsen, Pål; Randel, Kristin Ranheim; Eskeland, Sigrun Losada; Dang-Nguyen, Duc-Tien; Lux, Mathias; Griwodz, Carsten; Spampinato, Concetto; Lange, Thomas de (2017). Multimedia for medicine: The medico task at mediaeval 2017. CEUR Workshop Proceedings. Vol. 1984
Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål; Griwodz, Carsten; Lange, Thomas de; Randel, Kristin Ranheim; Eskeland, Sigrun Losada; Dang-Nguyen, Duc-Tien; Ostroukhova, Olga; Lux, Mathias; Spampinato, Concetto (2017). A comparison of deep learning with global features for gastrointestinal disease detection. CEUR Workshop Proceedings. Vol. 1984
Riegler, Michael; Pogorelov, Konstantin; Eskeland, Sigrun Losada; Schmidt, Peter Thelin; Albisser, Zeno; Johansen, Dag; Griwodz, Carsten; Halvorsen, Pål; Lange, Thomas de (2017). From annotation to computer-aided diagnosis: Detailed evaluation of a medical multimedia system. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP). Vol. 13. p. 1-26
Pogorelov, Konstantin; Riegler, Michael; Eskeland, Sigrun Losada; Lange, Thomas de; Johansen, Dag; Griwodz, Carsten; Schmidt, Peter Thelin; Halvorsen, Pål (2017). Efficient disease detection in gastrointestinal videos – global features versus neural networks. Multimedia Tools and Applications. p. 1-33
Ahmed, Iffat; Riegler, Michael; Petlund, Andreas; Griwodz, Carsten; Halvorsen, Pål (2017). Finding Equilibrium for Gym Ownership Distribution Based on Game Dynamics in Pokémon Go. Iosup, Alexandru; Schiele, Gregor (Ed.). Proceedings of the 2017 ACM International Workshop on Massively Multiuser Virtual Environments. ACM Digital Library
Soleymani, Mohammad; Riegler, Michael; Halvorsen, Pål (2017). Multimodal Analysis of Image Search Intent: Intent Recognition in Image Search from User Behavior and Visual Content. Ionescu, Bogdan; Sebe, Nicu (Ed.). ICMR’17 Proceedings of the 2017 ACM International Conference on Multimedia Retrieval. ACM Digital Library
Schoeffmann, Klaus; Münzer, Bernd; Riegler, Michael; Halvorsen, Pål (2017). Medical Multimedia Information Systems (MMIS). Liu, Qiong; Lienhart, Rainer; Wang, Haohong (Ed.). Proceedings of the 2017 ACM on Multimedia Conference. ACM Digital Library
Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål; Griwodz, Carsten (2017). ClusterTag: Interactive Visualization, Clustering and Tagging Tool for Big Image Collections. Ionescu, Bogdan; Sebe, Nicu (Ed.). ICMR’17 Proceedings of the 2017 ACM International Conference on Multimedia Retrieval. ACM Digital Library
Stokke, Kristoffer Robin; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål (2017). Load Balancing of Multimedia Workloads for Energy Efficiency on the Tegra K1 Multicore Architecture. Chen, Kuan-ta; Cesar, Pablo; Hsu, Cheng-Hsin (Ed.). Proceedings of the 8th ACM on Multimedia Systems Conference. Association for Computing Machinery (ACM)
Kristiansen, Lars Bjørlykke; Markussen, Jonas; Stensland, Håkon Kvale; Riegler, Michael; Kohmann, Hugo; Seifert, Friedrich; Nordstrøm, Roy; Griwodz, Carsten; Halvorsen, Pål (2016). Device lending in PCI express networks. Hellwagner, Hermann (Ed.). Proceedings of the ACM Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV 2016). ACM Publications
Riegler, Michael; Lux, Mathias; Griwodz, Carsten; SPAMPINATO, CONCETTO; Lange, Thomas de; Eskeland, Sigrun Losada; Pogorelov, Konstantin; Tavanapong, Wallapak; Schmidt, Peter T; Gurrin, Cathal Gerard; Johansen, Dag; Johansen, Håvard D.; Halvorsen, Pål (2016). Multimedia and Medicine: Teammates for Better Disease Detection and Survival. Hanjalic, Alan; Snoek, Cees; Worring, Marcel (Ed.). MM '16: Proceedings of the 2016 ACM on Multimedia Conference. Association for Computing Machinery (ACM)
Pogorelov, Konstantin; Riegler, Michael; Markussen, Jonas; Stensland, Håkon Kvale; Halvorsen, Pål; Griwodz, Carsten; Eskeland, Sigrun Losada; Lange, Thomas de (2016). Efficient Processing of Videos in a Multi-Auditory Environment Using Device Lending of GPUs. Timmerer, Christian (Ed.). Proceedings of the 7th International Conference on Multimedia Systems. Association for Computing Machinery (ACM)
Riegler, Michael; Gaddam, Vamsidhar Reddy; Larson, Martha; Eg, Ragnhild; Halvorsen, Pål; Griwodz, Carsten (2016). Crowdsourcing as self-fulfilling prophecy: Influence of discarding workers in subjective assessment tasks. Proceedings - International Workshop on Content-Based Multimedia Indexing. Vol. 2016-June
Riegler, Michael; Pogorelov, Konstantin; Halvorsen, Pål; Lange, Thomas de; Griwodz, Carsten; Schmidt, Peter Thelin; Eskeland, Sigrun Losada; Johansen, Dag (2016). EIR - Efficient computer aided diagnosis framework for gastrointestinal endoscopies. Proceedings - International Workshop on Content-Based Multimedia Indexing. Vol. 2016-June
Riegler, Michael; Larson, Martha; SPAMPINATO, CONCETTO; Halvorsen, Pål; Lux, Mathias; Markussen, Jonas; Pogorelov, Konstantin; Griwodz, Carsten; Stensland, Håkon Kvale (2016). Right inflight? A dataset for exploring the automatic prediction of movies suitable for a watching situation. Timmerer, Christian (Ed.). Proceedings of the 7th International Conference on Multimedia Systems. Association for Computing Machinery (ACM)
Riegler, Michael; Dang-Nguyen, Duc-Tien; Winther, Bård Eirik; Griwodz, Carsten; Pogorelov, Konstantin; Halvorsen, Pål (2016). Heimdallr: A Dataset for Sport Analysis. Timmerer, Christian (Ed.). Proceedings of the 7th International Conference on Multimedia Systems. Association for Computing Machinery (ACM)
Lux, Mathias; Riegler, Michael; Halvorsen, Pål; Pogorelov, Konstantin; Anagnostopoulos, Nektarios (2016). LIRE - Open Source Visual Information Retrieval. Timmerer, Christian (Ed.). Proceedings of the 7th International Conference on Multimedia Systems. Association for Computing Machinery (ACM)
Gaddam, Vamsidhar Reddy; Riegler, Michael; Eg, Ragnhild; Griwodz, Carsten; Halvorsen, Pål (2016). Tiling in interactive panoramic video: Approaches and evaluation. IEEE transactions on multimedia. Vol. 18. p. 1819-1831
Skarseth, Kristian; Bjørlo, Henrik; Halvorsen, Pål; Riegler, Michael; Griwodz, Carsten (2016). OpenVQ: A Video Quality Assessment Toolkit. Hanjalic, Alan; Snoek, Cees; Worring, Marcel (Ed.). MM '16: Proceedings of the 2016 ACM on Multimedia Conference. Association for Computing Machinery (ACM)
Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål; Schmidt, Peter Thelin; Griwodz, Carsten; Johansen, Dag; Eskeland, Sigrun Losada; Lange, Thomas de (2016). GPU-accelerated real-time gastrointestinal diseases detection. IEEE International Symposium on Computer-Based Medical Systems. Vol. 2016-August. p. 185-190
Riegler, Michael; Pogorelov, Konstantin; Lux, Mathias; Halvorsen, Pål; Griwodz, Carsten; Lange, Thomas de; Eskeland, Sigrun Losada (2016). Explorative hyperbolic-tree-based clustering tool for unsupervised knowledge discovery. Proceedings - International Workshop on Content-Based Multimedia Indexing. Vol. 2016-June
Riegler, Michael; Pogorelov, Konstantin; Markussen, Jonas; Lux, Mathias; Stensland, Håkon Kvale; Lange, Thomas de; Griwodz, Carsten; Halvorsen, Pål; Johansen, Dag; Schmidt, Peter T; Eskeland, Sigrun Losada (2016). Computer aided disease detection system for gastrointestinal examinations. Timmerer, Christian (Ed.). Proceedings of the 7th International Conference on Multimedia Systems. Association for Computing Machinery (ACM)
Stokke, Kristoffer Robin; Stensland, Håkon Kvale; Halvorsen, Pål; Griwodz, Carsten (2016). High-Precision Power Modelling of the Tegra K1 Variable SMP Processor Architecture. Beux, Sébastien Le (Ed.). Proceedings of IEEE 10th International Symposium on Embedded Multicore/Many-core Systems-on-Chip. IEEE (Institute of Electrical and Electronics Engineers)
Loviska, Milan; Krause, Otto; Engelbrecht, Herman; Nel, Jason; Schiele, Gregor; Burger, Alwyn; Schmeisser, Stephan; Cichiwskyj, Christopher; Calvet, Lilian; Griwodz, Carsten; Halvorsen, Pål (2016). Immersed gaming in Minecraft. Timmerer, Christian (Ed.). Proceedings of the 7th International Conference on Multimedia Systems. Association for Computing Machinery (ACM)
Halvorsen, Pål; Qi, Han (2016). Proceedings of the 8th International Workshop on Mobile Video (MoVid'16). ACM Digital Library
Dwarakanath, Deepak; Griwodz, Carsten; Halvorsen, Pål (2016). Robustness of 3D point positions to camera baselines in markerless AR systems. Timmerer, Christian (Ed.). Proceedings of the 7th International Conference on Multimedia Systems. Association for Computing Machinery (ACM)
Winther, Bård Eirik; Riegler, Michael; Calvet, Lilian; Griwodz, Carsten; Halvorsen, Pål (2015). Why Design Matters - Crowdsourcing of Complex Tasks. Zimmermann, Roger; Zhang, Yongdong (Ed.). Proceedings of the Fourth International Workshop on Crowdsourcing for Multimedia. Association for Computing Machinery (ACM)
Riegler, Michael; Eg, Ragnhild; Calvet, Lilian; Lux, Mathias; Halvorsen, Pål; Griwodz, Carsten (2015). Playing around the eye tracker: A serious game based dataset. CEUR Workshop Proceedings. Vol. 1345. p. 34-40
Eg, Ragnhild; Griwodz, Carsten; Halvorsen, Pål; Behne, Dawn (2015). Audiovisual robustness: Exploring perceptual tolerance to asynchrony and quality distortion. Multimedia Tools and Applications. Vol. 74. p. 345-365
Stensland, Håkon Kvale; Wilhelmsen, Martin Alexander; Gaddam, Vamsidhar Reddy; Mortensen, Asgeir Oldernes; Langseth, Ragnar; Griwodz, Carsten; Halvorsen, Pål (2015). Using a Commodity Hardware Video Encoder for Interactive Applications. International Journal of Multimedia Data Engineering and Management. Vol. 6
Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Stensland, Håkon Kvale; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2015). Scaling virtual camera services to a large number of users. Ooi, Wei Tsang; Feng, Wu-chi; Liu, Feng (Ed.). MMSys '15: Proceedings of the 6th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Langseth, Ragnar; Gaddam, Vamsidhar Reddy; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål; Johansen, Dag (2015). An Experimental Evaluation of Debayering Algorithms on GPUs for Recording Panoramic Video in Real-Time. International Journal of Multimedia Data Engineering and Management. Vol. 6
Gaddam, Vamsidhar Reddy; Ngo, Hoang Bao; Langseth, Ragnar; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2015). Tiling of Panorama Video for Interactive Virtual Cameras: Overheads and Potential Bandwidth Requirement Reduction. Taubman, David; Pickering, Mark (Ed.). Proceeding of the 2015 Picture Coding Symposium (PCS). IEEE (Institute of Electrical and Electronics Engineers)
Krishnappa, Dilip Kumar; Zink, Michael; Griwodz, Carsten; Halvorsen, Pål (2015). Cache-centric video recommendation: An approach to improve the efficiency of YouTube caches. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP). Vol. 11
Halvorsen, Pål; Dutt, Nikil (2015). Proceedings of the 7th ACM International Workshop on Mobile Video (MOVID'15). 80 p.. ACM Digital Library
Gaddam, Vamsidhar Reddy; Eg, Ragnhild; Langseth, Ragnar; Griwodz, Carsten; Halvorsen, Pål (2015). The cameraman operating my virtual camera is artificial: Can the machine be as good as a human?. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP). Vol. 11
Opstad, Bendik Rønning; Markussen, Jonas; Ahmed, Iffat; Petlund, Andreas; Griwodz, Carsten; Halvorsen, Pål (2015). Latency and Fairness Trade-Off for Thin Streams Using Redundant Data Bundling in TCP. Kanhere, Salil; Tölle, Jens; Cherkaoui, Soumaya (Ed.). Proceedings of the 40th Annual IEEE Conference on Local Computer Networks. Institute of Electrical and Electronics Engineers
Kargar, Bideh Minoo; Petlund, Andreas; Griwodz, Carsten; Ahmed, Iffat; Halvorsen, Pål; Behjati, Razieh; Brunstrom, Anna; Alfredsson, Stefan (2015). TADA: An Active Measurement Tool for Automatic Detection of AQM. Knottenbelt, William; Wolter, Katinka; Busic, Ana; Gribaudo, Marco; Reinecke, Philipp (Ed.). 9th EAI International Conference on Performance Evaluation Methodologies and Tools. EAI Endorsed Transactions
Eg, Ragnhild; Griwodz, Carsten; Halvorsen, Pål; Behne, Dawn Marie (2014). Audiovisual robustness: exploring perceptual tolerance to asynchrony and quality distortion. Multimedia Tools and Applications. Vol. 21. p. 353-378
Gaddam, Vamsidhar Reddy; Griwodz, Carsten; Halvorsen, Pål (2014). Automatic Exposure for Panoramic Systems in Uncontrolled Lighting Conditions: a Football Stadium Case Study. Dolinsky, Margaret; McDowall, Ian E. (Ed.). The Engineering Reality of Virtual Reality. SPIE - The International Society for Optics and Photonics
Stensland, Håkon Kvale; Gaddam, Vamsidhar Reddy; Tennøe, Marius; Helgedagsrud, Espen; Næss, Mikkel; Alstad, Henrik Kjus; Mortensen, Asgeir Oldernes; Langseth, Ragnar; Ljødal, Sigurd; Landsverk, Øystein Skonseng; Griwodz, Carsten; Halvorsen, Pål; Stenhaug, Magnus; Johansen, Dag (2014). Bagadus: An integrated real-time system for soccer analytics. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP). Vol. 10:14
Stensland, Håkon Kvale; Gaddam, Vamsidhar Reddy; Tennøe, Marius; Helgedagsrud, Espen; Næss, Mikkel; Alstad, Henrik Kjus; Griwodz, Carsten; Halvorsen, Pål; Johansen, Dag (2014). Processing Panorama Video in Real-time. International Journal of Semantic Computing (IJSC). Vol. 08. p. 209-227
Pettersen, Svein Arne; Johansen, Dag; Johansen, Håvard; Berg-Johansen, Vegard; Gaddam, Vamsidhar Reddy; Mortensen, Asgeir Oldernes; Langseth, Ragnar; Griwodz, Carsten; Stensland, Håkon Kvale; Halvorsen, Pål (2014). Soccer Video and Player Position Dataset. Zimmermann, Roger (Ed.). MMSys '14: Proceedings of the 5th ACM Multimedia Systems Conference. ACM Publications
Kellerer, Lorenz; Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Stensland, Håkon Kvale; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2014). Real-Time HDR Panorama Video. Hua, Kien A.; Rui, Yong; Steinmetz, Ralf (Ed.). MM’14 Proceedings of the 2014 ACM Conference on Multimedia. Association for Computing Machinery (ACM)
Raaen, Kjetil; Petlund, Andreas; Halvorsen, Pål (2014). Is Today’s Public Cloud Suited to Deploy Hardcore Realtime Services?. Lecture Notes in Computer Science (LNCS). Vol. 8374. p. 343-352
Mortensen, Asgeir Oldernes; Gaddam, Vamsidhar Reddy; Stensland, Håkon Kvale; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2014). Automatic Event Extraction and Video Summaries From Soccer Games. Zimmermann, Roger (Ed.). MMSys '14: Proceedings of the 5th ACM Multimedia Systems Conference. ACM Publications
Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Stensland, Håkon Kvale; Gurdjos, Pierre; Charvillat, Vincent; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2014). Be Your Own Cameraman: Real-Time Support for Zooming and Panning into Stored and Live Panoramic Video. Zimmermann, Roger (Ed.). MMSys '14: Proceedings of the 5th ACM Multimedia Systems Conference. ACM Publications
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten (2014). A correction to Anderssonʼs fusion tree construction. Theoretical Computer Science. p. 130-132
Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål; Landsverk, Øystein Skonseng (2014). Automatic Real-Time Zooming and Panning on Salient Objects from a Panoramic Video. Hua, Kien A.; Rui, Yong; Steinmetz, Ralf (Ed.). MM’14 Proceedings of the 2014 ACM Conference on Multimedia. Association for Computing Machinery (ACM)
Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Ljødal, Sigurd; Gurdjos, Pierre; Charvillat, Vincent; Griwodz, Carsten; Halvorsen, Pål (2014). Interactive Zoom and Panning from Live Panoramic Video. Zimmermann, Roger; Ooi, Wei Tsang (Ed.). Proceedings of Network and Operating System Support on Digital Audio and Video Workshop. Association for Computing Machinery (ACM)
Dwarakanath, Deepak; Griwodz, Carsten; Halvorsen, Pål; Lildballe, Jacob (2014). Study the Effects of Camera Misalignment on 3D Measurements for Efficient Design of Vision-Based Inspection Systems. Likas, Aristidis; Beklas, Konstantinos; Kalles, Dimitris (Ed.). Artificial Intelligence: Methods and Applications. Springer
Evensen, Kristian Riktor; Kupka, Tomas; Riiser, Haakon; Ni, Pengpeng; Eg, Ragnhild; Griwodz, Carsten; Halvorsen, Pål (2014). Adaptive media streaming to mobile devices: Challenges, enhancements, and recommendations. Advances in Multimedia. Vol. 2014:805852
Böszörményi, Laszlo; Halvorsen, Pål (2013). Proceeding of the 23rd ACM Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV'13). ACM
Johansen, Håvard; Pettersen, Svein Arne; Halvorsen, Pål; Johansen, Dag (2013). Combining Video and Player Telemetry for Evidence-Based Decisions in Soccer. Cabri, Jan Maria Hendrick; Correia, Pedro Pezarat; Barreiros, João (Ed.). icSPORTS 2013 Proceedings of the International Congress on Sports Science Research and Technology Support. SciTePress
Tennøe, Marius; Helgedagsrud, Espen; Stensland, Håkon Kvale; Næss, Mikkel; Alstad, Henrik Kjus; Gaddam, Vamsidhar Reddy; Johansen, Dag; Griwodz, Carsten; Halvorsen, Pål (2013). Efficient Implementation and Processing of a Real-time Panorama Video Pipeline. Lin, Qian; Muhlhauser, Max; Sheu, Phillip C.Y. (Ed.). Proceedings of the 2013 IEEE International Symposium on Multimedia ISM 2013. IEEE (Institute of Electrical and Electronics Engineers)
Halvorsen, Pål; Sægrov, Simen; Mortensen, Asgeir Oldernes; Kristensen, David Kai Christen; Eichhorn, Alexander; Stenhaug, Magnus; Dahl, Stian; Stensland, Håkon Kvale; Gaddam, Vamsidhar Reddy; Griwodz, Carsten; Johansen, Dag (2013). Bagadus: An Integrated System for Arena Sports Analytics – A Soccer Case Study. Griwodz, Carsten (Ed.). MMSys '13: Proceedings of the 4th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Krishnappa, D. K.; Zink, Michael; Griwodz, Carsten; Halvorsen, Pål (2013). Cache-centric Video Recommendation: An Approach to Improve the Efficiency of YouTube Caches. Griwodz, Carsten (Ed.). MMSys '13: Proceedings of the 4th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Boszormenyi, Laszlo; Halvorsen, Pål (2013). Proceeding of the 23rd ACM Workshop on Network and Operating Systems Support for Digital Audio and Video. 68 p.. ACM Digital Library
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten; Beskow, Paul; Espeland, Håvard; Johansen, Dag (2013). The Nornir run-time system for parallel programs using Kahn process networks on multi-core machines-a flexible alternative to MapReduce. The Journal of Supercomputing. Vol. 63. p. 191-217
Kupka, Tomas; Griwodz, Carsten; Halvorsen, Pål; Johansen, Dag; Hovden, Torgeir (2013). Analysis of a Real-World HTTP Segment Streaming Case. Paolini, Paolo; Cremonesi, Paolo; Lekakos, George (Ed.). Proceedings of the 11th european conference on Interactive TV and video. Association for Computing Machinery (ACM)
Riiser, Haakon; Vigmostad, Paul; Griwodz, Carsten; Halvorsen, Pål (2013). Commute Path Bandwidth Traces from 3G Networks: Analysis and Applications. Griwodz, Carsten (Ed.). MMSys '13: Proceedings of the 4th ACM Multimedia Systems Conference. Association for Computing Machinery (ACM)
Evensen, Kristian; Kaspar, Dominik; Griwodz, Carsten; Halvorsen, Pål; Hansen, Audun Fosselie; Engelstad, Paal (2012). Using bandwidth aggregation to improve the performance of quality-adaptive streaming. Signal processing. Image communication. Vol. 27. p. 312-328
Riiser, Haakon; Bergsaker, Håkon Schad; Vigmostad, Paul; Halvorsen, Pål; Griwodz, Carsten (2012). A comparison of quality scheduling in commercial adaptive HTTP streaming solutions on a 3G network. Hefeeda, Mohamed; Hsu, Cheng-Hsin (Ed.). Proceedings of the 4th Workshop on Mobile Video, MoVid'12. ACM Publications
Sægrov, Simen; Eichhorn, Alexander; Emerslund, Jørgen; Stensland, Håkon Kvale; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2012). Demo: BAGADUS An Integrated System for Soccer Analysis. Bobda, Christophe (Ed.). Sixth International Conference on Distributed Smart Cameras, ICDSC 2012. IEEE (Institute of Electrical and Electronics Engineers)
Espeland, Håvard; Stensland, Håkon Kvale; Finstad, Dag Haavi; Halvorsen, Pål (2012). Reducing Processing Demands for Multi-Rate Video Encoding: Implementation and Evaluation. International Journal of Multimedia Data Engineering and Management. Vol. 3
Dwarakanath, Deepak; Eichhorn, Alexander; Halvorsen, Pål; Griwodz, Carsten (2012). Evaluating Performance of Feature Extraction Methods for Practical 3D Imaging Systems. McCane, Brendan; Mills, Steven; Deng, Jeremiah (Ed.). Proceedings of the 27th Conference on Image and Vision Computing New Zealand, IVCNZ'12. ACM Publications
Kupka, Tomas; Halvorsen, Pål; Griwodz, Carsten (2012). Performance of on-off traffic stemming from live adaptive segmented HTTP video streaming. Pfeifer, Tom; Jayasumana, Anura; Turgut, Damla (Ed.). Proceedings of the 37th Annual IEEE Conference on Local Computer Networks (LCN 2012). IEEE (Institute of Electrical and Electronics Engineers)
Petlund, Andreas; Halvorsen, Pål; Hansen, Pål Frogner; Lindgren, Torbjörn; Casais, Rui; Griwodz, Carsten (2012). Network traffic from Anarchy Online: analysis, statistics and applications: a server-side traffic trace. Claypool, Mark; Griwodz, Carsten (Ed.). Proceedings of the 3rd Multimedia Systems Conference. Association for Computing Machinery (ACM)
Espeland, Håvard; Olsen, Preben Nenseth; Halvorsen, Pål; Griwodz, Carsten (2012). Low-level Scheduling Implications for Data-intensive Cyclic Workloads on Modern Microarchitectures. Parashar, Manish; Feng, Wu-Chun (Ed.). Parallel Processing Workshops (ICPPW), 2012 41st International Conference on. IEEE (Institute of Electrical and Electronics Engineers)
Dwarakanath, Deepak; Eichhorn, Alexander; Griwodz, Carsten; Halvorsen, Pål (2012). Faster and more Accurate Feature-based Calibration for Widely Spaced Camera Pairs. Leerasmee, Ekachai (Ed.). Digital Information and Communication Technology and it's Applications (DICTAP), 2012 Second International Conference on. IEEE (Institute of Electrical and Electronics Engineers)
Riiser, Haakon; Endestad, Tore Langedal; Vigmostad, Paul; Griwodz, Carsten; Halvorsen, Pål (2012). Video Streaming Using a Location-Based Bandwidth-Lookup Service for Bitrate Planning. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP). Vol. 8
Johansen, Dag; Halvorsen, Pål; Johansen, Håvard; Riiser, Haakon; Gurrin, Cathal; Olstad, Bjørn; Griwodz, Carsten; Kvalnes, Åge; Hurley, Joseph; Kupka, Tomas (2012). Search-based composition, streaming and playback of video archive content. Multimedia Tools and Applications. Vol. 61. p. 419-445
Kupka, Tomas; Halvorsen, Pål; Griwodz, Carsten (2012). Performance of On-Off Traffic Stemming From Live Adaptive Segmented HTTP Video Streaming. Conference on Local Computer Networks. p. 401-409
Raaen, Kjetil; Espeland, Håvard; Stensland, Håkon Kvale; Petlund, Andreas; Halvorsen, Pål; Griwodz, Carsten (2012). LEARS: A Lockless, Relaxed-Atomicity State Model for Parallel Execution of a Game Server Partition. International Conference on Parallel Processing Workshops (ICPPW). p. 382-389
Evensen, Kristian Riktor; Kaspar, Dominik; Griwodz, Carsten; Halvorsen, Pål; Hansen, Audun Fosselie; Engelstad, Paal E. (2011). Improving the Performance of Quality-Adaptive Video Streaming over Multiple Heterogeneous Access Networks. N., N. (Ed.). MMSys '11 Proceedings of the second annual ACM conference on Multimedia systems. Association for Computing Machinery (ACM)
Riiser, Haakon; Endestad, Tore; Vigmostad, Paul; Griwodz, Carsten; Halvorsen, Pål (2011). Video Streaming Using a Location-Based Bandwidth-Lookup Service for Bitrate Planning. ACM Transactions on Multimedia Computing, Communications and Applications. Vol. 8
Johansen, Dag; Halvorsen, Pål; Johansen, Håvard; Riiser, Haakon; Gurrin, Cathal; Olstad, Bjørn; Griwodz, Carsten; Kvalnes, Åge; Hurley, Joseph; Kupka, Tomas (2011). Search-Based Composition, Streaming and Playback of Video Archive Content. Multimedia Tools and Applications
Riiser, Haakon; Vigmostad, P; Griwodz, Carsten; Halvorsen, Pål (2011). Bitrate and video quality planning for mobile streaming scenarios using a GPS-based bandwidth lookup service. Li, Jin (Ed.). IEEE Int. Conf. Multimedia & Expo (ICME), 2011. IEEE (Institute of Electrical and Electronics Engineers)
Raaen, Kjetil; Espeland, Håvard; Petlund, Andreas; Stensland, Håkon Kvale; Halvorsen, Pål; Griwodz, Carsten (2011). A Demonstration Of a Lockless, Relaxed Atomicity State Parallel Game Server (LEARS). Shirmohammadi, Shervin (Ed.). Workshop on Network and Systems Support for Games (NetGames 2011). IEEE Press
Kupka, Tomas; Halvorsen, Pål; Griwodz, Carsten (2011). An Evaluation of Live Adaptive HTTP Segment Streaming Request Strategies. Conference on Local Computer Networks. p. 604-612
Beskow, Paul; Stensland, Håkon Kvale; Espeland, Håvard; Kristiansen, Espen Angell; Olsen, Preben Nenseth; Kristoffersen, Ståle B; Griwodz, Carsten; Halvorsen, Pål (2011). Processing of Multimedia Data using the P2G Framework. Feng, Wu-chi (Ed.). ACM International Conference on Multimedia (MM), 2011. ACM Publications
Espeland, Håvard; Beskow, Paul; Stensland, Håkon Kvale; Olsen, Preben Nenseth; Kristoffersen, Ståle B; Griwodz, Carsten; Halvorsen, Pål (2011). P2G: A Framework for Distributed Real-Time Processing of Multimedia Data. Sheu, Jang-Ping; Wang, Cho-Li (Ed.). Proceedings of the International Workshop on Scheduling and Resource Management for Parallel and Distributed Systems (SRMPDS) - The 2011 International Conference on Parallel Processing Workshops. IEEE Press
Kupka, Tomas; Griwodz, Carsten; Halvorsen, Pål (2011). An Evaluation of Live Adaptive HTTP Segment Streaming Request Strategies. Pfeifer, Tom; Jayasumana, Anura; Aschenbruck, Nils (Ed.). Proceedings of the 36th Annual IEEE Conference on Local Computer Networks (LCN 2011). IEEE (Institute of Electrical and Electronics Engineers)
Evensen, Kristian Riktor; Petlund, Andreas; Kaspar, Dominik; Griwodz, Carsten; Halvorsen, Pål; Riiser, Haakon; Vigmostad, P (2011). Demo: Quality-Adaptive Video Streaming With Dynamic Bandwidth Aggregation on Roaming, Multi-Homed Clients. Agrawala, Ashok (Ed.). Proceedings of the 9th international conference on Mobile systems, applications, and services (MOBISYS). ACM Publications
Evensen, Kristian Riktor; Kaspar, Dominik; Griwodz, Carsten; Halvorsen, Pål; Hansen, Audun Fosselie (2011). Using Multiple Links to Increase the Performance of Bandwidth-Intensive UDP-Based Applications. Elmaghraby, Adel; Douligeris, Christos (Ed.). Computers and Communications (ISCC), 2011 IEEE Symposium on. IEEE Press
Finstad, Dag Haavi; Stensland, Håkon Kvale; Espeland, Håvard; Halvorsen, Pål (2011). Improved Multi-Rate Video Encoding. Liao, Anthony Y. H. (Ed.). International Symposium on Multimedia. IEEE Press
Evensen, Kristian Riktor; Petlund, Andreas; Riiser, Haakon; Griwodz, Carsten; Halvorsen, Pål (2011). Mobile video streaming using location-based network prediction and transparent handover. N., N. (Ed.). Proceedings of the 21st international workshop on Network and operating systems support for digital audio and video. Association for Computing Machinery (ACM)
Boudko, Svetlana; Leister, Wolfgang; Griwodz, Carsten; Halvorsen, Pål (2011). Multipath Rate Allocation Algorithm for Overlay Networks with Feedback From Overlay Nodes. Vinel, Alexey; Barbineau, Marion; Manohara, Pai M.M.; Koucheryavy, Yevgeni; Prokhorov, Danil; Rodrigues, Joel (Ed.). ITST-2011: 2011 11th International Conference on ITS Telecommunications. IEEE (Institute of Electrical and Electronics Engineers)
Ni, Pengpeng; Eg, Ragnhild; Eichhorn, Alexander; Griwodz, Carsten; Halvorsen, Pål (2011). Spatial Flicker Effect in Video Scaling. Schelkens, Peter (Ed.). Proceedings of the 2011 Third International Workshop on Quality of Multimedia Experience (QoMEX). IEEE Signal Processing Society
Ni, Pengpeng; Eg, Ragnhild; Eichorn, Alexander; Griwodz, Carsten; Halvorsen, Pål (2011). Flicker Effects in Adaptive Video Streaming to Handheld Devices. Feng, Wu-chi (Ed.). ACM International Conference on Multimedia (MM), 2011. ACM Publications
Kaspar, Dominik; Evensen, Kristian Riktor; Engelstad, Paal Einar; Hansen, Audun Fosselie; Halvorsen, Pål; Griwodz, Carsten (2010). Enhancing Video-on-Demand Playout over Multiple Heterogeneous Access Networks. Ott, Jörg; Balandin, Sergey; Matuszewski, Marcin (Ed.). 2010 7th IEEE Consumer Communications and Networking Conference. IEEE (Institute of Electrical and Electronics Engineers)
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten; Beskow, Paul; Espeland, Håvard; Johansen, Dag (2010). The Nornir Run-Time System for Parallel Programs Using Kahn Process Networks on Multi-Core Machines - a Flexible Alternative to MapReduce. The Journal of Supercomputing. p. 1-27
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten (2010). A simple improvement of the work-stealing scheduling algorithm. Barolli, Leonard (Ed.). Proceedings of the International Conference on Complex, Intelligent and Software Intensive Systems (CISIS), 2010. IEEE (Institute of Electrical and Electronics Engineers)
Johansen, D; Johansen, H; Halvorsen, Pål; Olstad, B.; Currin, C; Griwodz, Carsten (2010). Composing Personalized Video Playouts Using Search. Lu, Jian; Hua, Xian-Sheng; Xu, China Dong (Ed.). Proceedings of the International Workshop on Visual Content Identification and Search (VCIDS) - ICME workshops. ICME Workshop
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten; Beskow, Paul; Espeland, Håvard; Johansen, Dag (2010). The Nornir run-time system for parallel programs using Kahn process networks on multi-core machines – A flexible alternative to MapReduce. The Journal of Supercomputing
Stensland, Håkon Kvale; Espeland, Håvard; Griwodz, Carsten; Halvorsen, Pål (2010). Tips, Tricks and Troubles: Optimizing for Cell and GPU. Bulterman, Dick C. A. (Ed.). The 20th International Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV 2010). ACM Publications
Stensland, Håkon Kvale; Griwodz, Carsten; Myrseth, Martin Øinæs; Halvorsen, Pål (2010). Cheat Detection Processing: A GPU versus CPU Comparison. Cheok, Adrian David; Huang, Jiung-Yao; Ishibashi, Yutaka (Ed.). Workshop on Network and Systems Support for Games (NetGames 2010). IEEE (Institute of Electrical and Electronics Engineers)
Halvorsen, Pål; Johansen, Dag; Olstad, Bjørn; Kupka, Tomas; Tennøe, Sverre (2010). vESP: Enriching Enterprise Document Search Results with Aligned Video Summarization. Bimbo, Alberto Del; Chang, Shih-Fu; Smeulders, Arnold (Ed.). Proceedings of the 18th ACM International Conference on Multimedia 2010 (MM 2010). Association for Computing Machinery (ACM)
Johansen, Dag; Johansen, Håvard; Halvorsen, Pål; Olstad, Bjørn; Gurrin, Cathal; Griwodz, Carsten (2010). Composing Personalized Video Playouts Using Search. IEEE International Conference on Multimedia and Expo. p. 1534-1539
Beskow, Paul; Beskow, Paul; Petlund, Anders; Griwodz, Carsten; Griwodz, Carsten; Petlund, Andreas; Erikstad, Geir A; Halvorsen, Pål (2010). Reducing game latency by migration, core-selection and TCP modifications. International Journal of Advanced Media and Communication. Vol. 4. p. 343-363
Boudko, Svetlana; Leister, Wolfgang; Halvorsen, Pål; Griwodz, Carsten (2010). Maximizing video quality for several unicast streams in a multipath overlay network. Dutta, Ashutosh; Paul, Sanjoy (Ed.). Proceedings of International Conference on Internet Multimedia Systems Architecture and Application (IMSAA). IEEE (Institute of Electrical and Electronics Engineers)
Evensen, Kristian Riktor; Kupka, Tomas; Kaspar, Dominik; Halvorsen, Pål; Griwodz, Carsten (2010). Quality-Adaptive Scheduling for Live Streaming over Multiple Access Networks. Bulterman, Dick C. A. (Ed.). The 20th International Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV 2010). ACM Publications
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten (2010). Program obfuscation by strong cryptography. IEEE, Org. (Ed.). Proceedings of the Fifth International Conference on Availability, Reliability, and Security (ARES 2010). IEEE (Institute of Electrical and Electronics Engineers)
Johnsen, Frank Trethan; Hafsøe, Trude; Eggen, Anders; Griwods, Carsten; Halvorsen, Pål (2010). Web Services Discovery across Heterogeneous Military Networks. IEEE Communications Magazine. Vol. 48. p. 84-90
Beskow, Paul; Erikstad, Geir A; Halvorsen, Pål; Griwodz, Carsten (2010). Evaluating Ginnungagap: a middleware for migration of partial game-state utilizing core-selection for latency reduction. Abdallah, Maha (Ed.). Proceedings of the workshop on Network and System Support for Games (NetGames). IEEE (Institute of Electrical and Electronics Engineers)
Riiser, Haakon; Halvorsen, Pål; Griwodz, Carsten; Johansen, Dag (2010). Low Overhead Container Format for Adaptive Streaming. Feng, Wu-chi; Mayer-Patel, Ketan (Ed.). Proceedings of the first annual ACM SIGMM conference on Multimedia systems (MMSys 2010). Association for Computing Machinery (ACM)
Halvorsen, Pål; Johansen, Dag; Olstad, Bjørn; Kupka, Tomas; Tennøe, Sverre (2010). VESP: A Video-Enabled Enterprise Search Platform. Xiang, Yang; Samarati, Pierangela; Hu, Jiankun; Zhou, Wanlei; Sadeghi, Ahmad-Reza (Ed.). Network and System Security (NSS), 2010 4th International Conference on. IEEE (Institute of Electrical and Electronics Engineers)
Kvalnes, Åge; Johansen, Dag; Halvorsen, Pål; Griwodz, Carsten (2010). Support for enterprise consolidation of I/O bound services. Software, Practice & Experience. Vol. 40. p. 1035-1051
Griwodz, Carsten; Halvorsen, Pål (2010). RELAY - On the Performance and Resource Utilization of Time-Dependent Large-Scale Distributed Systems. Tveito, Aslak; Bruaset, Are Magnus; Lysne, Olav (Ed.). Simula Research Laboratory - by thinking constantly about it. Springer
Ni, Pengpeng; Eichhorn, Alexander; Griwodz, Carsten; Halvorsen, Pål (2010). Frequent layer switching for perceived quality improvements of coarse-grained scalable video. Multimedia Systems. Vol. 16. p. 171-182
Griwodz, Carsten; Halvorsen, Pål; Tveito, Aslak; Bruaset, Are Magnus; Lysne, Olav (2009). RELAY - on the Performance and Resource Utilization of Time-Dependent Large-Scale Distributed Systems. Tveito, Aslak; Bruaset, Are Magnus; Lysne, Olav (Ed.). Simula Research Laboratory - by thinking constantly about it. Springer
Kaspar, Dominik; Evensen, Kristian Riktor; Hansen, Audun Fosselie; Engelstad, Paal Einar; Halvorsen, Pål; Griwodz, Carsten (2009). An Analysis of the Heterogeneity and IP Packet Reordering over Multiple Wireless Networks. ISCC, IEEE (Ed.). IEEE Symposium on Computers and Communications (ISCC). IEEE (Institute of Electrical and Electronics Engineers)
Evensen, Kristian Riktor; Kaspar, Dominik; Engelstad, Paal Einar; Hansen, Audun Fosselie; Griwodz, Carsten; Halvorsen, Pål (2009). A Network-Layer Proxy for Bandwidth Aggregation and Reduction of IP Packet Reordering. IEEE, LCN (Ed.). The 34rd Annual IEEE Conference on Local Computer Networks (LCN). IEEE (Institute of Electrical and Electronics Engineers)
Ni, Pengpeng; Gaarder, Fredrik; Griwodz, Carsten; Halvorsen, Pål (2009). Video Streaming into Virtual Worlds: the effects of virtual screen distance and angle on perceived quality. Gao, Wen; Hanjalic, Alan; Xu, Changsheng; Steinbach, Eckehard; Saddik, Abdulmotaleb El; Zhou, Michelle (Ed.). Proceedings of the 17th International Conference on Multimedia 2009. ACM Publications
Ni, Pengpeng; Eichhorn, Alexander; Griwodz, Carsten; Halvorsen, Pål (2009). Fine-Grained Scalable Streaming from Coarse-Grained Videos. Ooi, Wei Tsang; Xu, Dongyan (Ed.). International Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV). ACM Publications
Beskow, Paul; Vik, Knut-Helge; Halvorsen, Pål; Griwodz, Carsten (2009). The partial migration of game state and dynamic server selection to reduce latency. Multimedia Tools and Applications. Vol. 45. p. 83-107
Petlund, Andreas; Beskow, Paul; Pedersen, Jon Halvard; Paaby, Espen Søgård; Griwodz, Carsten; Halvorsen, Pål (2009). Improving SCTP retransmission delays for time-dependent thin streams. Multimedia Tools and Applications. Vol. 45. p. 33-60
Johansen, Dag Ole; Johansen, H; Aarflot, T.; Hurley, J.; Kvalnes, Å; Gurrin, C.; Sav, S.; Olstad, B.; Aaberg, E.; Endestad, Tore Langedal; Riiser, Haakon; Griwodz, Carsten; Halvorsen, Pål (2009). DAVVI: a prototype for the next generation multimedia entertainment platform. Gao, Wen; Rui, Yong; Hanjalic, Alan; Xu, Changsheng; Steinbach, Eckehard; Saddik, Abdulmotaleb El (Ed.). ACM Multimedia Conference 2009. ACM Publications
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten; Beskow, Paul; Johansen, D. (2009). The Nornir run-time system for parallel programs using Kahn process networks. NA, NA (Ed.). Proceedings of 6th International Conference on Network and Parallel Computing (NPC). IEEE (Institute of Electrical and Electronics Engineers)
Vrba, Zeljko; Espeland, Håvard; Halvorsen, Pål; Griwodz, Carsten (2009). Limits of work-stealing scheduling. Frachtenberg, Eitan; Schwiegelshohn, Uwe (Ed.). Job Scheduling Strategies for Parallel Processing (14th International Workshop, 2009). Springer
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten (2009). Evaluating the run-time performance of Kahn process network implementation techniques on shared-memory multiprocessors. NA, NA (Ed.). Complex, Intelligent and Software Intensive Systems, International Conference. IEEE (Institute of Electrical and Electronics Engineers)
Vrba, Zeljko; Halvorsen, Pål; Griwodz, Carsten; Beskow, Paul (2009). Kahn process networks are a flexible alternative to MapReduce. Na, CM (Ed.). Proceedings of 11th IEEE International Conference on High Performance Computing and Communications (HPCC. IEEE (Institute of Electrical and Electronics Engineers)
Vik, Knut-Helge; Griwodz, Carsten; Halvorsen, Pål (2009). On the Influence of Latency Estimation on Dynamic Group Communication using Overlays. Rejaie, Reza; Mayer-Patel, Ketan (Ed.). Proceedings of Multimedia Computing and Networking (MMCN). SPIE - The International Society for Optics and Photonics
Ahmed, Iffat; Badia, Leonardo; Petlund, Andreas; Griwodz, Carsten; Halvorsen, Pål (2009). Analysis of SR ARQ delays using data-bundling over Markov channels. ISCC, IEEE (Ed.). IEEE Symposium on Computers and Communications (ISCC). IEEE (Institute of Electrical and Electronics Engineers)
Lunde, Carl Henrik Holth; Espeland, Håvard; Stensland, Håkon Kvale; Halvorsen, Pål (2009). Improving File Tree Traversal Performance by Scheduling I/O Operations in User space. Sheng, Zhong (Ed.). Proceedings of the 28th IEEE International Performance Computing and Communications Conference. IEEE (Institute of Electrical and Electronics Engineers)
Lunde, C.H.; Espeland, H.; Stensland, Håkon Kvale; Halvorsen, Pål; Petlund, Andreas (2009). Improving Disk I/O Performance on Linux. Wetter, Dirk (Ed.). UpTimes - Proceedings of Linux-Kongress and OpenSolaris Developer Conference 2009. German Unix User Group
Vik, Knut-Helge; Halvorsen, Pål; Griwodz, Carsten (2008). Evaluating Steiner Tree Heuristics and Diameter Variations for Application Layer Multicast. Computer Networks. Vol. 52. p. 2872-2893
Espeland, Håvard; Lunde, C.H.; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål (2008). Transparent Protocol Translation and Load Balancing on a Network Processor in a Media Streaming Scenario. Griwodz, Carsten; Wolf, Lars (Ed.). Network and Operating System Support for Digital Audio and Video, 18th International Workshop, NOSSDAV 2008,. Association for Computing Machinery (ACM)
Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål (2008). Evaluation of Multi-Core Scheduling Mechanisms for Heterogeneous Processing Architectures. Griwodz, Carsten; Wolf, Lars (Ed.). Network and Operating System Support for Digital Audio and Video, 18th International Workshop, NOSSDAV 2008,. Association for Computing Machinery (ACM)
Vik, Knut-Helge; Halvorsen, Pål; Griwodz, Carsten (2008). Multicast tree diameter for dynamic distributed interactive applications. Merill, Douglas; Saha, Debanjan; Hou, Jennifer C.; Kalyanaraman, Shivkumar; Sivalingam, Krishna (Ed.). EEE International Conference on Computer Communications - IEEE INFOCOM. IEEE Press
Vik, Knut-Helge; Griwodz, Carsten; Halvorsen, Pål (2008). Constructing Low-Latency Overlay Networks: Tree vs. Mesh Algorithms. Elmallah, Ehab; Younis, Mohamed; Chou, Chung Tung (Ed.). The 33rd Annual IEEE Conference on Local Computer Networks (LCN). IEEE (Institute of Electrical and Electronics Engineers)
Beskow, Paul; Vik, Knut-Helge; Halvorsen, Pål; Griwodz, Carsten (2008). Latency Reduction by Dynamic Core Selection and Partial Migration of Game State. Claypool, Mark (Ed.). Proceedings of The seventh annual Workshop on Network and Systems Support for Games (NetGames 2008. Association for Computing Machinery (ACM)
Boudko, Svetlana; Leister, Wolfgang; Halvorsen, Pål; Griwodz, Carsten (2008). A Benchmarking System for Multipath Overlay Multimedia Streaming. Ostermann, Jørn; Ebrahimi, Touradj; Naphade, Milind; Fitzek, Frank; Rahardja, Susanto; Rosenhahn, Bodo (Ed.). Proc. IEEE International Conference on Internet Multimedia & Expo (ICME). IEEE Press
Riiser, Haakon; Halvorsen, Pål; Griwodz, Carsten; Hestnes, B (2008). Performance Measurements and Evaluation of Video Streaming in HSDPA Networks With 16QAM Modulation. Ostermann, Jörn; Ebrahimi, Touradj; Naphade, Milind; Fitzek, Frank; Rahardja, Susanto; Rosenhahn, Bodo (Ed.). IEEE International Conference on Multimedia & Expo (ICME). IEEE (Institute of Electrical and Electronics Engineers)
Evensen, Kristian Riktor; Petlund, Andreas; Griwodz, Carsten; Halvorsen, Pål (2008). Redundant bundling in TCP to reduce perceived latency for time-dependent thin streams. IEEE Communications Letters. Vol. 12. p. 334-336
Vik, Knut-Helge; Halvorsen, Pål; Griwodz, Carsten (2008). Evaluating Steiner-tree heuristics and diameter variations for application layer multicast. Computer Networks. Vol. 52. p. 2872-2893
Petlund, Andreas; Evensen, Kristian Riktor; Griwodz, Carsten; Halvorsen, Pål (2008). Latency reducing TCP modifications for thin-stream interactive applications. Stief, W (Ed.). Proceedings of the 15th International Linux System Technology Conference. German Unix User Group, Bachemer Str. 12, 50931 Köln, German Unix User Group
Petlund, Andreas; Griwodz, Carsten; Evensen, Kristian Riktor; Halvorsen, Pål (2008). TCP Enhancements For Interactive Thin-Stream Applications. Griwodz, Carsten; Wolf, Lars (Ed.). Network and Operating System Support for Digital Audio and Video, 18th International Workshop, NOSSDAV 2008,. Association for Computing Machinery (ACM)
Leister, Wolfgang; Boudko, Svetlana; Griwodz, Carsten; Halvorsen, Pål; Sutinen, Tiia; Marsh, Ian (2008). An Architecture for Adaptive Multimedia Streaming to Mobile Nodes. Kotsis, Gabriele; Taniar, David; Pardede, Eric; Khalil, Ismail (Ed.). Proceedings of the 6th International Conference on Advances in Mobile Computing and Multimedia. Association for Computing Machinery (ACM)
Petlund, Andreas; Evensen, Kristian Riktor; Halvorsen, Pål; Griwodz, Carsten (2008). TCP mechanisms for improving the user experience for time-dependent thin-stream applications. Elmallah, Ehab; Younis, Mohamed; Chou, Chung Tung (Ed.). The 33rd Annual IEEE Conference on Local Computer Networks (LCN). IEEE (Institute of Electrical and Electronics Engineers)
Petlund, Andreas; Evensen, Kristian Riktor; Griwodz, Carsten; Halvorsen, Pål (2008). Improving application layer latency for reliable thin-stream game traffic. Claypool, Mark (Ed.). Proceedings of The seventh annual Workshop on Network and Systems Support for Games (NetGames 2008. Association for Computing Machinery (ACM)
Halvorsen, Pål; Dalseng, Tom Anders; Griwodz, Carsten (2007). Assessment of Linux' Data Path Components for Download and Streaming. International journal of software engineering and knowledge engineering. Vol. 17. p. 456-481
Birkedal, Erlend; Griwodz, Carsten; Halvorsen, Pål (2007). Implementation and Evaluation of Late Data Choice for TCP in Linux. Bulterman, Dick; Mori, Kinji; Jeffrey, J. P. (Ed.). IEEE International Symposium on Multimedia (ISM2007). IEEE (Institute of Electrical and Electronics Engineers)
Halvorsen, Pål; Dalseng, Tom Anders; Griwodz, Carsten (2007). Assessment of Linux' data path implementations for download and streaming. International journal of software engineering and knowledge engineering. Vol. 17. p. 465-481
Vik, Knut-Helge; Griwodz, Carsten; Halvorsen, Pål (2007). Dynamic Group Membership Management for Distributed Interactive Applications. Conference on Local Computer Networks. p. 141-148
Harcsik, S.; Petlund, Andreas; Griwodz, Carsten; Halvorsen, Pål (2007). Latency Evaluation of Networking Mechanisms for Game Traffic. Zander, Sebastian (Ed.). 6th Annual Workshop on Network and Systems Support for Games: Netgames 2007. Association for Computing Machinery (ACM)
Espeland, H.; Lunde, C.H.; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål (2007). Transparent Protocol Translation for Streaming. Lienhart, Rainer; Prasad, Anand R. (Ed.). ACM International Multimedia Conference (ACM MM). Association for Computing Machinery (ACM)
Johnsen, Frank Trethan; Hafsøe, Trude; Griwodz, Carsten; Halvorsen, Pål (2007). Workload Characterization for News-on-Demand Streaming Services. Olivers, Richard L.; Dahlberg, Teresa A* (Ed.). International Performance Computing and Communications Conference (IPCCC). IEEE (Institute of Electrical and Electronics Engineers)
Beskow, Paul; Halvorsen, Pål; Griwodz, Carsten (2007). Latency Reduction in Massively Multi-player Online Games by Partial Migration of Game State. Grout, Vic; Oram, Denise; Picking, Rich (Ed.). Second International Conference on Internet Technologies and Applications. Centre for Applied Internet Research (CAIR)
Griwodz, Carsten; Johnsen, Frank Trethan; Rekkedal, Simen; Halvorsen, Pål (2006). Caching of Interactive Multiple Choice MPEG-4 Presentations. IEEE Performance, Computing, and Communications Conference : [Proceedings]. p. 659-666
Griwodz, Carsten; Halvorsen, Pål (2006). The Fun of using TCP for an MMORPG. Claypool, Mark; Levine, Brian (Ed.). Proceedings of the 16th International Workshop on Network and Operating Systems Support for Digital Audio and Video. ACM Publications
Pedersen, J.; Griwodz, Carsten; Halvorsen, Pål (2006). Considerations for SCTP Retransmission Delays for Thin Streams. Christensen, K; Frank, M (Ed.). Local Computer Networks (LCN 2006). IEEE (Institute of Electrical and Electronics Engineers)
Palant, Wladimir; Griwodz, Carsten; Halvorsen, Pål (2006). Consistency requirements in Multiplayer Online Games. Cheok, Adrian David; Ishibashi, Y; Natkin, Stephane; Yasumoto, Keiichi (Ed.). Network & System Support for Games (NetGames 2006). ACM Publications
Palant, Wladimir; Griwodz, Carsten; Halvorsen, Pål (2006). Evaluating dead reckoning variations with a multi-player game simulator. Claypool, Mark; Levine, Brian (Ed.). Proceedings of the 16th International Workshop on Network and Operating Systems Support for Digital Audio and Video. ACM Publications
Vik, Knut-Helge; Griwodz, Carsten; Halvorsen, Pål (2006). Applicability of Group Communication for Increased Scalability in MMOGs. Cheok, Adrian David; Ishibashi, Y; Natkin, Stephane; Yasumoto, Keiichi (Ed.). Network & System Support for Games (NetGames 2006). ACM Publications
Majewski, Chris; Griwodz, Carsten; Halvorsen, Pål (2006). Translating Latency Requirements into Resource Requirements for Game Traffic. Furnell, Steve M; Dowland, Paul S (Ed.). International Network Conference (INC 2006). University of Plymouth Press
Halvorsen, Pål; Sunde, Ø. Y.; Petlund, Andreas; Griwodz, Carsten (2006). Programmable Subsystems: A Traffic Shaping & Packet Prioritizing Case Study. Furnell, Steve M; Dowland, Paul S (Ed.). International Network Conference (INC 2006). University of Plymouth Press
Palant, Wladimir; Griwodz, Carsten; Halvorsen, Pål (2006). GLS: Simulator for Online Multi-Player Games. Mase, Kenji (Ed.). ACM Multimedia (MM 2006). ACM Publications
Griwodz, Carsten; Vik, Knut-Helge; Halvorsen, Pål (2006). Multicast Tree Reconfiguration in Distributed Interactive Applications. Rocetti, M*; Pau, Giovanni; El-Rhalibi, A* (Ed.). Networking Issues in Multimedia Entertainment (NIME 2006). IEEE (Institute of Electrical and Electronics Engineers)
Plagemann, Thomas Peter; Andersson, Jon; Drugan, Ovidiu Valentin; Goebel, Vera Hermine; Griwodz, Carsten; Halvorsen, Pål; Munthe-Kaas, Ellen; Puzar, Matija; Sanderson, Norun Christine; Skjelsvik, Katrine S (2005). Middleware Services for Information Sharing in Mobile Ad-Hoc Networks. Gayraud, Thierry (Ed.). Broadband Satellite Communication Systems and the Challenges of Mobility. Springer Publishing Company
Amundsen, Sten Lundesgaard; Lund, Ketil; Griwodz, Carsten; Halvorsen, Pål (2005). QoS-aware Mobile Middleware for Video Streaming. Crnkovic, Ivica; Matos, Jose Silva (Ed.). Proceedings 31st Euromicro Conference on Software Engineering and Advanced Applications. IEEE (Institute of Electrical and Electronics Engineers)
Hvamstad, Øyvind; Griwodz, Carsten; Halvorsen, Pål (2005). Offloading Multimedia Proxies using Network Processors. Furnell, Steve M; Dowland, Paul S; Kormentzas, G (Ed.). Proceedings of the 5th International Network Conference (INC 2005). University of the Aegean & University of Plymouth
Halvorsen, Pål; Dalseng, Tom Anders; Griwodz, Carsten (2005). Assessment of Data Path Implementations for Download and Streaming. Guercio, Angela; Arndt, Timothy (Ed.). Proceedings of the 11th International Conference on Distributed Multimedia Systems (DMS'2005). Knowledge Systems Institute Graduate School
Halvorsen, Pål; Griwodz, Carsten; Goebel, Vera Hermine; Lund, Ketil; Plagemann, Thomas Peter; Walpole, Jonathan (2004). Storage System Support for Continuous-Media Applications, Part 1: Requirements and Single-Disk Issues. IEEE Distributed Systems Online. Vol. 5
Halvorsen, Pål; Griwodz, Carsten; Goebel, Vera Hermine; Lund, Ketil; Plagemann, Thomas Peter; Walpole, Jonathan (2004). Storage System Support for Continuous-Media Applications, Part 2: Multiple Disks, Memory, and Integration. IEEE Distributed Systems Online. Vol. 5
Griwodz, Carsten; Fiksdal, Steffen; Halvorsen, Pål (2004). Translating Scalable Video Streams from Wide-Area to Access Networks. Campus-Wide Information Systems. Vol. 21. p. 205-210
Johnsen, Frank Trethan; Griwodz, Carsten; Halvorsen, Pål (2004). Structured partially caching proxies for mixed media. Lecture Notes in Computer Science (LNCS). Vol. 3293. p. 144-153
Plagemann, Thomas Peter; Goebel, Vera Hermine; Griwodz, Carsten; Halvorsen, Pål (2003). Towards Middleware Services for Ad-Hoc Network Applications. Workshop on Future Trends of Distributed Computing Systems. Proceedings. p. 249-257
Goebel, Vera Hermine; Griwodz, Carsten; Hafsøe, Trude; Halvorsen, Pål; Johnsen, Frank Trethan; Plagemann, Thomas Peter; Skevik, Karl Andre; Tetlie, Ole Jørgen (2003). A Testbed for Advanced Content Distribution Experiments. Proceedings / IEEE International Conference on Telecommunications (ConTEL)
Halvorsen, Pål; Plagemann, Thomas Peter; Goebel, Vera Hermine (2003). Improving the I/O performance of intermediate multimedia storage nodes. Multimedia Systems. Vol. 9. p. 56-67
Plagemann, Thomas Peter; Goebel, Vera Hermine; Griwodz, Carsten; Halvorsen, Pål; Mathy, Laurent; Race, Nicolas; Zink, Michael (2003). Towards Scalable and Affordable Content Distribution Services. Proceedings / IEEE International Conference on Telecommunications (ConTEL). p. 307-314
Halvorsen, Pål; Plagemann, Thomas Peter; Goebel, Vera Hermine (2002). Improving I/O Performance of Multimedia Servers. Multimedia Systems
Plagemann, Thomas Peter; Goebel, Vera Hermine; Halvorsen, Pål; Anshus, Otto (2000). Operating System Support for Distributed Multimedia Systems. Computer Communications. Vol. 23. p. 267-289

Research reports (6)

Schroeder, Daniel Thilo; Langguth, Johannes; Griwodz, Carsten; Halvorsen, Pål; Kao, Odej (2022). Explaining News Spreading Phenomena in Social Networks : From Data Acquisition and Processing to Network Analysis and Modelling. ACM Digital Library
Thambawita, Vajira; Jha, Debesh; Riegler, Michael; Halvorsen, Pål; Hammer, Hugo Lewi; Johansen, Håvard D.; Johansen, Dag (2018). The Medico-Task 2018: Disease Detection in the Gastrointestinal Tract using Global Features and Deep Learning. 3 p.. MediaEval 2018, arXiv:1810.13278, Cornell University
Stensland, Håkon Kvale; Halvorsen, Pål; Griwodz, Carsten (2015). Processing Multimedia Workloads on Heterogeneous Multicore Architectures. Universitetet i Oslo
Leister, Wolfgang; Sutinen, Tiia; Boudko, Svetlana; Marsh, Ian; Griwodz, Carsten; Halvorsen, Pål (2010). ADIMUS - Adaptive Internet Multimedia Streaming - Final Project Report. 36 p.. Norsk Regnesentral
Halvorsen, Pål; Griwodz, Carsten; Lund, Ketil; Goebel, Vera Hermine; Plagemann, Thomas Peter (2003). Storage systems support for multimedia applications. Universitetet i Oslo
Halvorsen, Pål; Griwodz, Carsten; Goebel, Vera Hermine; Plagemann, Thomas Peter (2003). Storage System Support for Multimedia Applications", Research Report No. 307,. 18 p.. Universitetet i Oslo

Dissemination (208)

Boeker, Matthias; Swarbrick, Dana; Côté-Allard, Ulysse Teller Masao; P., Adam, Marc T.; Hammer, Hugo Lewi; Halvorsen, Pål (2026). The Climber's Grip -- Personalized Deep Learning Models for Fear and Muscle Activity in Climbing
Hammer, Hugo Lewi; Thambawita, Vajira L B; Hellton, Kristoffer Herland; Halvorsen, Pål (2026). Improved Predictive Performance and Interpretability for Mesomorphic Neural Networks Using Local Fidelity Regularization
Telle-Hansen, Vibeke; Myhrstad, Mari Charlotte Wik; Halvorsen, Pål; Thambawita, Vajira L B (2025). Kontinuerlig måling av livsstilsfaktorer hos friske individer for å predikere individuell glukoserespons. NTFE konferanse 2025
Telle-Hansen, Vibeke; Myhrstad, Mari Charlotte Wik; Thambawita, Vajira L B; Halvorsen, Pål (2025). Kontinuerlig måling av livsstilsfaktorer hos friske individer for å predikere individuell glukoserespons. NTFE konferanse
Telle-Hansen, Vibeke; Myhrstad, Mari Charlotte Wik; Halvorsen, Pål; Thambawita, Vajira L B (2025). Continuous monitoring of lifestyle factors in healthy individuals to predict individual glycemic regulation. NutriNor PhD conference
Halnes, Geir; Javaid, Anam; Solvang, Michael; Nichele, Stefano; Riegler, Michael; Singstad, Bjørn-Jostein; Beferull-Lozano, Baltasar; Moreno, Emilio Ruiz; Lopez-Ramos, Luis M.; Khalife, Mehrzad Abdi; Ramstad, Ola Huse; Issa, Hamze; Surko, Arina; Sandvig, Axel; Ogul, Hasan; Fantin, Daniele; Sandvig, Ioanna; Vibe, Christopher; Visoka, Kushtrim; HoushmandSarkhoosh, Mehdi; Leyos, Aaron de; Umu, Sinan Ugur; Johannsen, Klaus; Indrehus, Kjetil; McMillan, Malcom; Kropiunig, Julia; Marinelli, Ryan Anthony; Machot, Fadi Al; Tai, Xue-Cheng; Gasparini, Andrea Alessandro; Parkes, David; Sari, Semra Oztemel; Fonnes, Gro; Midoglu, Cise; Tkachenko, Anton; Bashir, Maria; Lyng, Kari-Anne Kallerud; Demrozi, Florenc; Briggs, Kate; You, Junyong; Riemer-Sørensen, Signe; Adolphi, Benjamin Daniel; Horsch, Martin Thomas; Subramaniam, Arangan; Hallac, Ibrahim Riza; Plataniti, Lina; Liu, Hao; Lepperød, Mikkel Elle; Choi, Changkyu; Castberg, Preben; Qassi, Abdelaziz; Chan, Raymond H.; Stein, Anja; Preisig, Heinz Adolf; Stasik, Alexander Johannes; Sabet, Saeed Shafiee; Handegard, Nils Olav; Jenssen, Robert; Sæbø, Solve; Rubach, Synnøve; Netto, Waldir Leoncio; Pandey, Pankaj; Wuite, Jan; Shakeri, Arezo; Singh, Shailendra; Ramezani-Kebrya, Ali; Halvorsen, Pål; Leslie, David S.; Iervasi, Matteo; Stokke, Mathis Korseberg; Kupka, Tomas; Li, Lingfeng; Fredriksen, Helge; Mirbagheri, Shakiba Sadat; Ramezanikebrya, Ali; Hay, Jacob Alexander; Djupskås, Aslak; FNorwayarmanbar, Mina; Sartori, Claudio; Reimers, Felix Simon; Nagler, Thomas; Leeson, Amber (2025). Proceedings of NORA’s annual conference 2025. Nordic Machine Intelligence (NMI). Vol. 5. p. 1-14
Engstad, Martin Kvalvik; Skjåvik, Victoria; Gjølstad, Lauren Rose; Thambawita, Vajira L B; Halvorsen, Pål; Myhrstad, Mari Charlotte Wik; Telle-Hansen, Vibeke (2025). Continuous monitoring of lifestyle variables in healthy individuals – a four-month digital cohort. Precision Nutrition Forum and PREDIMED Omics Symposium 2025
Gautam, Sushant; Riegler, Michael; Halvorsen, Pål (2025). HEDGE: Hallucination Estimation via Dense Geometric Entropy for VQA with Vision-Language Models
Sarkhoosh, Mehdi; Midoglu, Cise; Sabet, Saeed; Kupka, Tomas; Halvorsen, Pål (2025). VoiceVision : AI-Powered Speaker-Aware Cropping and Content Indexing for Multi-Speaker Videos. IEEE International Conference on Content-Based Multimedia Indexing (CBMI)
Matthias, Boeker,; Thambawita, Vajira L B; Riegler, Michael; Halvorsen, Pål; Hammer, Hugo Lewi (2024). Advancing sleep detection by modelling weak label sets: A novel weakly supervised learning approach
Salehi, Pegah; Hassan, Syed; Baugerud, Gunn; Powell, Martine; Cano, Cayetana; Johnson, Miriam; Røed, Ragnhild; Johansen, Dag; Sabet, Saeed; Riegler, Michael; Halvorsen, Pål (2024). Immersive Virtual Reality in Child Interview Skills Training: A Comparison of 2D and 3D Environments. Proceedings of the 16th International Workshop on Immersive Mixed and Virtual Environment Systems
Papachrysos, Nikolaos; Smedsrud, Pia Helen; Ånonsen, Kim Vidar; Berstad, Tor Jan; Espeland, Håvard; Petlund, Andreas; Hedenström, Per; Halvorsen, Pål; Varkey, Jonas; Hammer, Hugo Lewi; Riegler, Michael; Lange, Thomas de (2024). A comparative study benchmarking colon polyp detection with CADe software. Endoscopy. Vol. S02. p. S92-S93
Thambawita, Vajira; Storås, Andrea; Huynh, Tuan-Luc; Halvorsen, Pål; Riegler, Michael; Hicks, Steven (2024). Medico Multimedia Task at MediaEval 2023: Transparent Tracking of Spermatozoa. MediaEval’23: Multimedia Evaluation Workshop
Strand, Aleksander Theo; Gautam, Sushant; Midoglu, Cise; Halvorsen, Pål (2024). SoccerRAG: Multimodal Soccer Information Retrieval via Natural Queries. CBMI 2024
Røed, Ragnhild Klingenberg; Baugerud, Gunn Astrid; Sabet, Saeed; Riegler, Michael A; Halvorsen, Pål; Johnson, Miriam Sinkerud; Lamb, Michael E.; Powell, Martine B.; Quas, Jodi; Hassan, Syed Zohaib; Salehi, Pegah; Olimb, Ingvild (2023). Training Interviewing Skills with a Talking AI-Driven Child Avatar. The 38th Annual San Diego International Conference on Child and Family Maltreatment
Storås, Andrea; Fineide, Fredrik; Hammer, Hugo Lewi; Khan, Ayyad Ahmad Zartasht; Magnø, Morten Schjerven; Chen, Xiangjun; Halvorsen, Pål; Utheim, Tor Paaske; Riegler, Michael Alexander (2023). Using explainable artificial intelligence (XAI) to explore factors affecting meibomian gland (MG) dropout. Investigative Ophthalmology and Visual Science
Fineide, Fredrik; Storås, Andrea; Magnø, Morten Schjerven; Hammer, Hugo Lewi; Chen, Xiangjun; Khan, Ayyad Ahmad Zartasht; Halvorsen, Pål; Utheim, Tor Paaske; Riegler, Michael Alexander (2023). Predicting the degree of meibomian gland dropout with artificial intelligence. Investigative Ophthalmology and Visual Science
Thambawita, Vajira L B; Hicks, Steven; Storås, Andrea; Andersen, Jorunn Marie; Witczak, Oliwia; Haugen, Trine B.; Hammer, Hugo Lewi; Nguyen, Thu; Halvorsen, Pål; Riegler, Michael Alexander (2023). Medico Multimedia Task at MediaEval 2022: Transparent Tracking of Spermatozoa. CEUR Workshop Proceedings
Thambawita, Vajira; Hicks, Steven A.; Storås, Andrea; Andersen, Jorunn Marie; Witczak, Oliwia; Nguyen, Thu; Haugen, Trine B.; Hammer, Hugo Lewi; Riegler, Michael; Halvorsen, Pål (2023). Medico multimedia task at MedialEval: transparent tracking of spermatozoa. 22nd European Testis Workshop
Torpmann-Hagen, Birk; Halvorsen, Pål; Riegler, Michael; Johansen, Dag (2023). Addressing Generalization Failure in Deep Detection Models for Fishing Trawler Video Analytics. MediaEval’22: Multimedia Evaluation Workshop
Thambawita, Vajira L B; Storås, Andrea; Huynh, Tuan-Luc; Nguyen, Hai-Dang; Tran, Minh-Triet; Le, Trung-Nghia; Halvorsen, Pål; Riegler, Michael; Hicks, Steven; Tran, Thien-Phuc (2023). Medico Multimedia Task at MediaEval 2023: Transparent Tracking of Spermatozoa. MediaEval 2023 Multimedia Benchmark Workshop 2023
Sarkhoosh, Mehdi; Dorcheh, Sayed; Gautam, Sushant; Midoglu, Cise; Sabet, Saeed; Halvorsen, Pål (2023). Soccer on Social Media: Comparative Analysis of Social Media Strategies Used by European Soccer Leagues and Teams
Helland, Eirik Duesund; Schrunner, Stefan; Halvorsen, Pål; Hicks, Steven (2023). Tackling lower-resource language challenges : a comparative study of Norwegian pre-trained BERT models and traditional approaches for football article paragraph classification. Norges miljø- og biovitenskapelige universitet (NMBU)
Gautam, Sushant; Midoglu, Cise; Sabet, Saeed; Kshatri, Dinesh; Halvorsen, Pål (2022). Assisting Soccer Game Summarization via Audio Intensity Analysis of Game Highlights. Proceedings of 12th IOE Graduate Conference
Halvorsen, Pål (2022). From a need, to an idea, to a complete system: a perspective based on real-world applications. IEEE/ACM International Symposium on Quality of Service (virtual)
Hassan, Syed; Salehi, Pegah; Riegler, Michael; Johnson, Miriam; Baugerud, Gunn; Halvorsen, Pål; Sabet, Saeed (2022). Virtual Reality Talking Avatar for Investigative Interviews of Maltreat Children. 19th International Conference on Content-based Multimedia Indexing
Røed, Ragnhild Klingenberg; Hassan, Syed Zohaib; Salehi, Pegah; Saaed, Shafiee Sabet; Powell, Martine; Lamb, Michael E.; Riegler, Michael A.; Johnson, Miriam S.; Halvorsen, Pål; Baugerud, Gunn Astrid (2022). Investigative Interview Training using an AI-Driven Talking Avatar. iIIRG 2022
Røed, Ragnhild Klingenberg; Johnson, Miriam Sinkerud; Baugerud, Gunn Astrid; Hassan, Syed Zohaib; Sabet, Saeed Shafiee; Salehi, Pegah; Halvorsen, Pål; Riegler, Michael; Lammerse, Myrthe (2022). Ferdighetstrening i avhørsmetode for å fremme avdekking av overgrep mot barn - presentasjon av en forskningsbasert dynamisk AI-drevet barne-avatar. Barnehuskonferansen 2022
Baugerud, Gunn Astrid; Powell, Martine; Riegler, Michael A.; Halvorsen, Pål; Lamb, Michael E.; Sabet, Saaed Shafiee; Hassan, Syed Zohaib; Salehi, Pegah; Røed, Ragnhild Klingenberg; Johnson, Miriam S. (2022). Investigative Interviews using a Multimodal Virtual Avatar. American Psychology-Law Society Annual Conference (AP-LS)
Thambawita, Vajira; Hicks, Steven; Storås, Andrea; Andersen, Jorunn; Witczak, Oliwia; Haugen, Trine; Hammer, Hugo; Nguyen, Thu; Halvorsen, Pål; Riegler, Michael (2022). Medico Multimedia Task at MediaEval 2022: Transparent Tracking of Spermatozoa. MediaEval 2022
Hicks, Steven; Thambawita, Vajira L B; Storås, Andrea; Haugen, Trine B.; Hammer, Hugo Lewi; Halvorsen, Pål; Riegler, Michael Alexander; Stensen, Mette Haug (2022). P-272 Automatic Tracking of the ICSI procedure using Deep Learning. Human Reproduction. Vol. 37
Thambawita, Vajira L B; Hicks, Steven; Storås, Andrea; Witczak, Oliwia; Andersen, Jorunn Marie; Hammer, Hugo Lewi; Halvorsen, Pål; Riegler, Michael Alexander; Haugen, Trine B. (2022). P-108 Real-time deep learning based multi object tracking of spermatozoa in fresh samples. Human Reproduction
Hicks, Steven; Storås, Andrea; Riegler, Michael; Midoglu, Cise; Hammou, Malek; Lange, Thomas de; Halvorsen, Pål (2022). Visual explanations for polyp detection: How medical doctors assess intrinsic versus extrinsic explanations
Storås, Andrea; Strümke, Inga; Riegler, Michael; Halvorsen, Pål (2022). Explainability methods for machine learning systems for multimodal medical datasets: research proposal. ACM Multimedia Systems (MMSys) Conference
Aneja, Shivangi; Midoglu, Cise; Dang-Nguyen, Duc-Tien; Khan, Sohail; Riegler, Michael; Halvorsen, Pål (2022). ACM Multimedia Grand Challenge on Detecting Cheapfakes
Johansen, Håvard D.; Johansen, Dag; Juliussen, Bjørn Aslak; Nordmo, Tor-Arne Schmidt; Ovesen, Aril Bernhard; Halvorsen, Pål; Riegler, Michael Alexander; Rui, Jon Petter (2022). Sustainable commercial fishing: Digital inspectors to the rescue. Arctic Frontiers
Riegler, Michael Alexander; Johansen, Dag; Juliussen, Bjørn Aslak; Nordmo, Tor-Arne Schmidt; Ovesen, Aril Bernhard; Halvorsen, Pål; Johansen, Håvard D.; Rui, Jon Petter (2022). Njord: An out-in-the-wild real world fish vessel catch analysis dataset. Arctic Frontiers
Johansen, Dag; Juliussen, Bjørn Aslak; Nordmo, Tor-Arne Schmidt; Ovesen, Aril Bernhard; Halvorsen, Pål; Johansen, Håvard D.; Riegler, Michael Alexander; Rui, Jon Petter (2022). Sustainable commercial fishing: Digital inspectors to the rescue. Arctic Frontiers : Abstracts
Riegler, Michael Alexander; Johansen, Dag; Juliussen, Bjørn Aslak; Nordmo, Tor-Arne Schmidt; Ovesen, Aril Bernhard; Halvorsen, Pål; Johansen, Håvard D.; Rui, Jon Petter (2022). Njord: An out-in-the-wild real world fish vessel catch analysis dataset. Arctic Frontiers : Abstracts
Nordmo, Tor-Arne Schmidt; Ovesen, Aril Bernhard; Juliussen, Bjørn Aslak; Hicks, Steven A.; Thambawita, Vajira; Johansen, Håvard D.; Halvorsen, Pål; Riegler, Michael; Johansen, Dag (2022). Njord: A Fishing Trawler Dataset. MMsys 2022
Storås, Andrea; Riegler, Michael Alexander; Halvorsen, Pål; Åsberg, Anders; Strumke, Inga (2022). Predicting drug exposure in kidney transplanted patients using machine learning. NORA Annual Conference 2022
Storås, Andrea; Strumke, Inga; Riegler, Michael Alexander; Halvorsen, Pål (2022). Explainable Artificial Intelligence in Medicine. Nordic AI young researcher symposium (Nordic AI Meet) 2022
Nordmo, Tor-Arne Schmidt; Ovesen, Aril Bernhard; Juliussen, Bjørn Aslak; Hicks, Steven A.; Thambawita, Vajira; Johansen, Håvard D.; Halvorsen, Pål; Riegler, Michael; Johansen, Dag (2022). Njord: A Fishing Trawler Dataset. MMsys 2022
Midoglu, Cise; Hicks, Steven; Thambawita, Vajira; Kupka, Tomas; Halvorsen, Pål (2022). MMSys'22 Grand Challenge on AI-based Video Production for Soccer
Thambawita, Vajira L B; Haugen, Trine B.; Stensen, Mette Haug; Witczak, Oliwia; Hammer, Hugo Lewi; Halvorsen, Pål; Riegler, Michael A. (2021). Identification of spermatozoa by unsupervised learning from video data. ESHRE virtual 37th Annual Meeting
Hicks, Steven A.; Jha, Debesh; Thambawita, Vajira L B; Hammer, Hugo Lewi; Lange, Thomas de; Parasa, Sravanthi; Riegler, Michael; Halvorsen, Pål (2021). Medico Multimedia Task at MediaEval 2021: Transparency in Medical Image Segmentation. MediaEval Medico 2021
Hassan, Syed; Ahmad, Kashif; Riegler, Michael; Hicks, Steven; Halvorsen, Pål (2021). Visual Sentiment Analysis: A Natural Disaster Use-case Task at MediaEval 2021. MediaEval 2021
Aneja, Shivangi; Midoglu, Cise; Dang-Nguyen, Duc-Tien; Riegler, Michael; Halvorsen, Pål (2021). MMSys'21 Grand Challenge on Detecting Cheapfakes
Johansen, Dag; Juliussen, Bjørn; Nordmo, Tor-Arne; Ovesen, Aril; Halvorsen, Pål; Johansen, Håvard; Riegler, Michael; Rui, Jon (2021). Sustainable Commercial Fishing: Digital Inspectors to the Rescue. Arctic Frontiers
Riegler, Michael; Johansen, Dag; Juliussen, Bjørn; Nordmo, Tor-Arne; Ovesen, Aril; Halvorsen, Pål; Johansen, Håvard; Rui, Jon (2021). Njord: An out-in-the-wild real world fish vessel catch analysis dataset. Arctic Frontiers
Jha, Debesh; Tomar, Nikhil; Riegler, Michael; Johansen, Håvard; Johansen, Dag; Lange, Thomas de; Halvorsen, Pål (2021). NanoNet: Real-Time Polyp Segmentation in Video Capsule Endoscopy and Colonoscopy. 34th IEEE CBMS International Symposium on Computer-Based Medical Systems
Thambawita, Vajira; Hicks, Steven; Strümke, Inga; Riegler, Michael; Halvorsen, Pål (2021). Impact of Image Resolution on Convolutional Neural Networks Performance in Gastrointestinal Endoscopy. DDW 2021
Thambawita, Vajira; Strümke, Inga; Hicks, Steven; Riegler, Michael; Halvorsen, Pål (2021). Data Augmentation Using Generative Adversarial Networks For Creating Realistic Artificial Colon Polyp Images. DDW 2021
Tomar, Nikhil Kumar; Jha, Debesh; Ali, Sharib; Johansen, Håvard D.; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2021). DDANet: Dual Decoder Attention Network for Automatic Polyp Segmentation. ICPR 2021: Pattern Recognition. ICPR International Workshops and Challenges
Srivastava, Abhishek; Chanda, Sukalpa; Jha, Debesh; Riegler, Michael; Halvorsen, Pål; Johansen, Dag; Umapada, Pal (2021). PAANet: Progressive Alternating Attention for Automatic Medical Image Segmentation. IEEE Biosmart 2021
Valand, Joakim; Kadragic, Haris; Hicks, Steven; Thambawita, Vajira L B; Midoglu, Cise; Kupka, Tomas; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2021). Automated Clipping of Soccer Events using Machine Learning. ISM 2021 : 23rd IEEE International Symposium on Multimedia
Strumke, Inga; Hicks, Steven; Thambawita, Vajira L B; Jha, Debesh; Parasa, Sravanthi; Riegler, Michael Alexander; Halvorsen, Pål (2021). Artificial Intelligence in Gastroenterology. Niklas, Lidströmer; Hutan, Ashrafian (Ed.). Artificial Intelligence in Medicine. Springer Nature
Hicks, Steven; Jha, Debesh; Thambawita, Vajira L B; Halvorsen, Pål; Singstad, Bjørn Jostein; Gaur, Sachin; Pettersen, Klas; Goodwin, Morten; Parasa, Sravanthi; Lange, Thomas de; Riegler, Michael Alexander (2021). MedAI: Transparency in Medical Image Segmentation. Nordic Machine Intelligence (NMI). Vol. 1
Thambawita, Vajira L B; Hicks, Steven; Strumke, Inga; Riegler, Michael Alexander; Halvorsen, Pål; Parasa, Sravanthi (2021). Fr615 IMPACT OF IMAGE RESOLUTION ON CONVOLUTIONAL NEURAL NETWORKS PERFORMANCE IN GASTROINTESTINAL ENDOSCOPY. Gastroenterology. Vol. 160. p. s-377-s-377
Thambawita, Vajira L B; Strumke, Inga; Hicks, Steven; Riegler, Michael Alexander; Halvorsen, Pål; Parasa, Sravanthi (2021). ID: 3523524 DATA AUGMENTATION USING GENERATIVE ADVERSARIAL NETWORKS FOR CREATING REALISTIC ARTIFICIAL COLON POLYP IMAGES: VALIDATION STUDY BY ENDOSCOPISTS. Gastrointestinal Endoscopy. Vol. 93. p. AB190-AB190
Jha, Debesh; Ali, Sharib; Tomar, Nikhil Kumar; Johansen, Håvard D.; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2021). Exploring Deep Learning Methods for Real-Time Surgical Instrument Segmentation in Laparoscopy. 2021 IEEE EMBS International Conference on Biomedical and Health Informatics (BHI)
KumarTomar, Nikhil; Jha, Debesh; Halvorsen, Pål (2021). Improving generalizibilty in polyp segmentation using ensemble convolutional neural network. 3rd International Workshop and Challenge on Computer Vision in Endoscopy (EndoCV2021)
Jha, Debesh; Tomar, Nikhil Kumar; Ali, Sharib; Riegler, Michael A.; Johansen, Håvard D.; Lange, Thomas de; Halvorsen, Pål (2021). NanoNet: Real-Time Polyp Segmentation in VideoCapsule Endoscopy and Colonoscopy. 34th International Symposium on Computer-Based Medical Systems
Tomar, Nikhil Kumar; Ibtehaz, Nabil; Jha, Debesh; Halvorsen, Pål; Ali, Sharib (2021). Improving generalizability in polyp segmentation using ensemble convolutional neural network. 3rd International Workshop and Challenge on Computer Vision in Endoscopy
Jha, Debesh; Ali, Sharib; Emanuelsen, Krister; Hicks, Steven; Thambawita, Vajira L B; Garcia-Ceja, Enrique; Riegler, Michael A.; Lange, Thomas de; Schmidt, Peter T; Johansen, Håvard D.; Johansen, Dag Ove; Halvorsen, Pål (2021). Kvasir-Instrument: Diagnostic and Therapeutic Tool Segmentation Dataset in Gastrointestinal Endoscopy. International Conference on Multimedia Modeling
Jha, Debesh; Yazidi, Anis; Riegler, Michael; Johansen, Dag; Johansen, Håvard; Halvorsen, Pål (2020). LightLayers: Parameter Efficient Dense and Convolutional Layers for Image Classification. The Joint International Conference PDCAT-PAAP 2020
Jha, Debesh; Yazidi, Anis; Riegler, Michael Alexander; Johansen, Dag; Johansen, Håvard D.; Halvorsen, Pål (2020). LightLayers: Parameter Efficient Dense and Convolutional Layers for Image Classification. The 21st International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT'20)
Hicks, Steven; Jha, Debesh; Thambawita, Vajira; Halvorsen, Pål; Hammer, Hugo; Riegler, Michael (2020). The EndoTect 2020 Challenge: Evaluation and Comparison of Classification, Segmentation and Inference Time for Endoscopy. 25th International Conference on Pattern Recognition (ICPR)
Svoren, Henrik; Thambawita, Vajira; Halvorsen, Pål; Jakobsen, Petter; Garcia-Ceja, Enrique; Noori, Farzan; Hammer, Hugo; Lux, Mathias; Riegler, Michael; Hicks, Steven (2020). Toadstool: A Dataset for Training Emotional IntelligentMachines Playing Super Mario Bros. The ACM Multimedia Systems Conference (MMSys)
Jha, Debesh; Ali, Sharib; Hicks, Steven; Thambawita, Vajira; Garcia-Ceja, Enrique; Riegler, Michael; Lange, Thomas de; Schmidt, Peter; Johansen, Håvard; Johansen, Dag; Halvorsen, Pål (2020). Kvasir-instrument: Diagnostic and therapeutic tool segmentation dataset in gastrointestinal endoscopy. International Conference on Multimedia Modeling
Johansen, Håvard D.; Johansen, Dag; Kupka, Tomas; Riegler, Michael; Halvorsen, Pål (2020). Scalable Infrastructure for Efficient Real-Time Sports Analytics. 1st Workshop on Action Modelling for Interaction and Analysis in Smart Sports and Physical Education (MAIStroPE)
Jha, Debesh; H, Smedsrud Pia; Riegler, Michael; Halvorsen, Pål; Lange, Thomas de; Johansen, Dag; Johansen, Håvard D. (2020). Kvasir-SEG: A Segmented Polyp Dataset. MMM 2020: International Conference on Multimedia Modeling
Nordskog, Aanund Jupskaas; Halvorsen, Pål; Hicks, Steven; Stensland, Haakon; Hammer, Hugo Lewi; Johansen, Dag; Riegler, Michael (2019). Semantic Analysis of Soccer News for Automatic Game Event Classification. CBMI 2019: International Conference on Content-Based Multimedia Indexing
Henriksen, Fredrik; Jensen, Rune; Stensland, Håkon; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2019). Performance of Data Enhancements and Training Optimization for Neural Network – A Polyp Detection Case Study. IEEE CBMS International Symposium on Computer-Based Medical Systems (CBMS)
Lux, Mathias; Halvorsen, Pål; Dang-Nguyen, Duc-Tien; Stensland, Håkon; Riegler, Michael (2019). Summarizing E-Sports Matches and Tournaments: The Example of Counter-Strike: Global Offensive. International Workshop on Immersive Mixed and Virtual Environment Systems (MMVE)
Smedsrud, Pia; Riegler, Michael; Lange, Thomas de; Petlund, Andreas; Eskeland, Sigrun; Halvorsen, Pål (2019). Kunstig intelligens for endoskopi – Automatisk deteksjon av lesjoner i sanntid
Wiik, Theodor; Johansen, Håvard D.; Pettersen, Svein Arne; Baptista, Ivan; Kupka, Tomas; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2019). Predicting Peek Readiness-to-Train of Soccer Players Using Long Short-Term Memory Recurrent Neural Networks. CBMI 2019: International Conference on Content-Based Multimedia Indexing
Riegler, Michael; Lange, Thomas de; Smedsrud, Pia H; Halvorsen, Pål (2019). Maskinlæringssystemer for gastrointestinale endoskopier. BestPractice nordic
Piras, Luca; Caputo, Barbara; Dang-Nguyen, Duc-Tien; Riegler, Michael; Halvorsen, Pål (2019). Image retrieval evaluation in specific domains. Ferro, Nicola; Peters, Carol (Ed.). Information retrieval evaluation in a changing World : Lessons learned from 20 years of CLEF. Springer
Jha, Debesh; Smedsrud, Pia; Riegler, Michael; Johansen, Dag; Lange, Thomas de; Halvorsen, Pål; Johansen, Håvard D. (2019). ResUNet++: An Advanced Architecture for Medical Image Segmentation. 21st IEEE International Symposium on Multimedia
Borgli, Rune Johan; Pogorelov, Konstantin; Riegler, Michael; Markussen, Jonas Sæther; Stensland, Håkon Kvale; Halvorsen, Pål; Griwodz, Carsten; Eskeland, Sigrun Losada; Lange, Thomas de (2019). Efficient Processing of Medical Videos in a Multi-auditory Environment Using Gpu Lending. Nvidia GPU Technology Conference 2019
Smedsrud, Pia H; Riegler, Michael; Lange, Thomas de; Petlund, Andreas; Eskeland, Sigrun Losada; Halvorsen, Pål (2019). Kunstig intelligens for endoskopi - Automatisk deteksjon av lesjoner i sanntid. NGF-nytt. Vol. 26
Andreassen, Kim; Johansen, Dag; Johansen, Håvard D.; Baptista, Ivan; Pettersen, Svein Arne; Riegler, Micheal; Halvorsen, Pål (2019). Real-time Analysis of Physical Performance Parameters in Elite Soccer. CBMI 2019: International Conference on Content-Based Multimedia Indexing
Berstad, Tor; Riegler, Michael; Espeland, Håvard; Lange, Thomas de; Smedsrud, Pia; Pogorelov, Konstantin; Stensland, Håkon; Halvorsen, Pål (2018). Tradeoffs using Binary and Multiclass Neural Network Classification for Medical Multidisease Detection. 2018 IEEE International Symposium on Multimedia (ISM)
Riegler, Michael; Halvorsen, Pål; Münzer, Bernd (2018). The Importance of Medical Multimedia. 2018 ACM Multimedia Conference (MM '18)
Said, Naina; Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål (2018). Deep learning approaches for flood classification and flood aftermath detection. Working Notes Proceedings of the MediaEval 2018 Workshop
Borgli, Rune; Borgli, Hanna; Halvorsen, Pål; Riegler, Michael; Stensland, Håkon (2018). Automatic Hyperparameter Optimization in Keras for the MediaEval 2018 Medico Multimedia Task. Working Notes Proceedings of the MediaEval 2018 Workshop
Pogorelov, Konstantin; Albisser, Zeno; Ostroukhova, Olga; Johansen, Dag; Halvorsen, Pål; Riegler, Michael (2018). OpenSea - Open Search Based Classification Tool. Proceedings of the 9th ACM Multimedia Systems Conference
Hicks, Steven; Pogorelov, Konstantin; Lux, Mathias; Randel, Kristin; Lange, Thomas de; Eskeland, Sigrun; Halvorsen, Pål; Riegler, Michael (2018). Comprehensible Reasoning and Automated Reporting of Medical Examinations Based on Deep Learning Analysis. Proceedings of the 9th ACM Multimedia Systems Conference
Pogorelov, Konstantin; Ostroukhova, Olga; Petlund, Andreas; Halvorsen, Pål; Espeland, Håvard; Kupka, Tomas; Lange, Thomas de; Griwodz, Carsten; Riegler, Michael (2018). Automatic Detection of Angiectasia: Evaluation of Deep Learning and Handcrafted Approaches. IEEE Conference on Biomedical and Health Informatics (BHI) 2018
Lange, Thomas de; Halvorsen, Pål; Riegler, Michael (2018). Methodology to develop machine learning algorithms to improve performance in gastrointestinal endoscopy. World Journal of Gastroenterology (WJG). Vol. 24. p. 5057-5062
Pogorelov, Konstantin; Ostroukhova, Olga; Jeppsson, Mattis; Espeland, Håvard; Griwodz, Carsten; Lange, Thomas de; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2018). Deep Learning and Hand-Crafted Feature Based Approaches for Polyp Detection in Medical Videos. 31st IEEE CBMS International Symposium on Computer-Based Medical Systems
Hicks, Steven Alexander; Eskeland, Sigrun Losada; Lux, Mathias; Lange, Thomas de; Randel, Kristin Ranheim; Jeppsson, Mattis; Pogorelov, Konstantin; Halvorsen, Pål; Riegler, Michael (2018). Mimir: an automatic reporting and reasoning system for deep learning based analysis in the medical domain. 9th ACM Multimedia Systems Conference
Hicks, Steven Alexander; Riegler, Michael; Pogorelov, Konstantin; Ånonsen, Kim Vidar; Lange, Thomas de; Johansen, Dag; Jeppsson, Mattis; Randel, Kristin Ranheim; Eskeland, Sigrun Losada; Halvorsen, Pål (2018). Dissecting Deep Neural Networksfor Better Medical Image Classification andClassification Understanding. 31st IEEE CBMS International Symposium on Computer-Based Medical Systems
Pogorelov, Konstantin; Albisser, Zeno; Ostroukhova, Olga; Lux, Mathias; Johansen, Dag; Halvorsen, Pål; Riegler, Michael (2018). Opensea: Open Search Based Classification Tool. 9th ACM Multimedia Systems Conference
Pogorelov, Konstantin; Ostroukhova, Olga; Petlund, Andreas; Halvorsen, Pål; Lange, Thomas de; Espeland, Håvard; Kupka, Tomas; Griwodz, Carsten; Riegler, Michael (2018). Deep Learning and Handcrafted Feature Based Approaches for Automatic Detection of Angiectasia. International Conference on Biomedical & Health Informatics (BHI), 2018 IEEE EMBS
Ahmad, Kashif; Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål; Ahmad, Kashif (2017). CNN and GAN Based Satellite and Social Media Data Fusion for Disaster Detection. MediaEval Benchmark 2017
Soleymani, Mohammad; Riegler, Michael; Halvorsen, Pål (2017). Multimodal Analysis of Image Search Intent - Intent Recognition in Image Search from User Behavior and Visual Content. ACM International Conference on Multimedia Retrieval
Pogorelov, Konstantin; Ranheim, Kristin; Griwodz, Carsten; Lange, Thomas de; Eskeland, Sigrun; Johansen, Dag; Schmidt, Peter; Spampinato, Concetto; Dang-Nguyen, Duc-Tien; Riegler, Michael; Halvorsen, Pål (2017). Kvasir: A Multi-Class Image-Dataset for Computer Aided Gastrointestinal Disease Detection. ACM Multimedia Systems
Ahmad, Kashif; Riegler, Michael; Dang-Nguyen, Duc-Tien; Halvorsen, Pål (2017). The JORD System - Linking sky and social multimedia data to Natural and Technological Disasters. ACM International Conference on Multimedia Retrieval
Lux, Mathias; Riegler, Michael; Halvorsen, Pål (2017). LireSolr - A Visual Information Retrieval Server. ACM International Conference on Multimedia Retrieval
Ahmad, Kashif; Riegler, Michael; Pogorelov, Konstantin; Halvorsen, Pål (2017). JORD: A System for Collecting Information and Monitoring Natural Disasters by Linking Social Media with Satellite Imagery. Proceedings of the 15th International Workshop on Content-Based Multimedia Indexing - CBMI '17
Pogorelov, Konstantin; Eskeland, Sigrun Losada; Lange, Thomas de; Griwodz, Carsten; Randel, Kristin Ranheim; Stensland, Håkon Kvale; Dang-Nguyen, Duc-Tien; Spampinato, Concetto; Johansen, Dag; Riegler, Michael; Halvorsen, Pål (2017). A Holistic Multimedia System for Gastrointestinal Tract Disease Detection. ACM Multimedia Systems 2017 - MMSYS2017
Pogorelov, Konstantin; Randel, Kristin Ranheim; Lange, Thomas de; Eskeland, Sigrun Losada; Griwodz, Carsten; Johansen, Dag; Spampinato, Concetto; Taschwer, Mario; Lux, Mathias; Schmidt, Peter Thelin; Riegler, Michael; Halvorsen, Pål (2017). Nerthus: A Bowel Preparation Quality Video Dataset. ACM Multimedia Systems 2017 - MMSYS2017
Eskeland, Sigrun Losada; Aabakken, Lars; Riegler, Michael; Schmidt, Peter Thelin; Johansen, Dag; Halvorsen, Pål; Lange, Thomas de (2017). EIR: Changing the scene of automatic detection software for gastrointestinal endoscopy. ENDO 2017 World Congress of GI Endoscopy
Pogorelov, Konstantin; Randel, Kristin Ranheim; Griwodz, Carsten; Eskeland, Sigrun Losada; Lange, Thomas de; Johansen, Dag; Spampinato, Concetto; Dang-Nguyen, Duc-Tien; Lux, Mathias; Schmidt, Peter Thelin; Riegler, Michael; Halvorsen, Pål (2017). KVASIR: A Multi-Class Image Dataset for Computer Aided Gastrointestinal Disease Detection. ACM Multimedia Systems 2017 - MMSYS2017
Dang-Nguyen, Duc-Tien; Piras, Luca; Riegler, Michael; Gurrin, Cathal; Halvorsen, Pål (2016). ImageCLEF 2017 LifeLog task. Challenges in Machine Learning: Gaming and Education (CiML - NIPS 2016 workshop)
Skarseth, Kristian; Bjørlo, Henrik; Halvorsen, Pål; Riegler, Michael; Griwodz, Carsten (2016). OpenVQ - A Video Quality Assessment Toolkit. ACM Multimedia
Riegler, Michael; Gaddam, Vamsidhar; Halvorsen, Pål; Griwodz, Carsten (2016). Crowdsourcing as Self Fulfilling Prophecy: Influence of Discarding Workers in Subjective Assessment Tasks. International Workshop on Content-based Multimedia Indexing
Pogorelov, Konstantin; Riegler, Michael; Markussen, Jonas; Stensland, Håkon; Halvorsen, Pål; Griwodz, Carsten; Eskeland, Sigrun; Lange, Thomas de (2016). Efficient Processing of Videos in a Multi Auditory Environment Using Device Lending of GPUs. The 7th International Conference on Multimedia Systems (MMSys)
Stokke, Kristoffer; Stensland, Håkon; Halvorsen, Pål (2016). A High Precision Power Model for the Tegra K1 CPU, GPU and RAM. GPU Technology Conference 2016
Escalante, Hugo Jair; Ponce-Lopez, Victor; Wan, Jun; Riegler, Michael; Chen, Baiyu; Clapes, Albert; Escalera, Sergio; Guyon, Isabelle; Baro, Xavier; Halvorsen, Pål; Müller, Henning; Larson, Martha (2016). ChaLearn Joint Contest on Multimedia Challenges Beyond Visual Analysis: An overview. 23RD INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION
Winther, Bård; Riegler, Michael; Calvet, Lilian; Griwodz, Carsten; Halvorsen, Pål (2016). Why Design Matters - Crowdsourcing of Complex Tasks. ACM International Workshop on Crowdsourcing for Multimedia (CrowdMM)
Riegler, Michael; Lux, Mathias; Griwodz, Carsten; SPAMPINATO, CONCETTO; Lange, Thomas de; Eskeland, Sigrun Losada; Pogorelov, Konstantin; Tavanapong, Wallapak; Schmidt, Peter T; Gurrin, Cathal Gerard; Johansen, Dag; Johansen, Håvard D.; Halvorsen, Pål (2016). Multimedia and Medicine: Teammates for Better Disease Detection and Survival. ACM Multimedia Conference - MM16
Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål; Griwodz, Carsten (2016). Simula @ MediaEval 2016 context of experience task. CEUR Workshop Proceedings. Vol. 1739
Riegler, Michael; Spampinato, Concetto; Larson, Martha; Halvorsen, Pål; Griwodz, Carsten (2016). The MediaEval 2016 context of experience task: Recommending videos suiting a watching situation. CEUR Workshop Proceedings. Vol. 1739
Riegler, Michael; SPAMPINATO, CONCETTO; Larson, Martha; Griwodz, Carsten; Halvorsen, Pål (2016). The MediaEval 2016 Context of Experience Task: Recommending Videos Suiting a Watching Situation. MediaEval 2016
Pogorelov, Konstantin; Riegler, Michael; Halvorsen, Pål; Griwodz, Carsten (2016). Simula @ MediaEval 2016 Context of Experience Task. MediaEval 2016
Stokke, Kristoffer Robin; Stensland, Håkon Kvale; Halvorsen, Pål; Griwodz, Carsten (2016). A High Precision Power Model for the Tegra K1 CPU, GPU and RAM". Nvidia GPU Technology Conference 2016
Stokke, Kristoffer Robin; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål (2016). A high-precision, hybrid GPU, CPU and RAM power model for generic multimedia workloads. Multimedia Systems 2016 Conference
Winther, Bård; Riegler, Michael; Calvet, Lilian; Griwodz, Carsten; Halvorsen, Pål (2015). Why Design Matters - Crowdsourcing of Complex Tasks. ACM CrowdMM
Stokke, Kristoffer; Stensland, Håkon; Halvorsen, Pål; Griwodz, Carsten (2015). Why Race-to-Finish is Energy-Inefficient for Continuous Multimedia Workloads. Proceedings of the 9th IEEE International Symposium on Embedded Multicore/Many-core Systems-on-Chip (MCSoC)
Stokke, Kristoffer; Stensland, Håkon; Griwodz, Carsten; Halvorsen, Pål (2015). Energy Efficient Video Encoding Using the Tegra K1 Mobile Processor [Demo Paper]. Proceedings of the 6th ACM Multimedia Systems Conference (MMSys)
Stokke, Kristoffer; Stensland, Håkon; Halvorsen, Pål (2015). Energy and Performance Optimization of a Simple Video Encoder on the Jetson-TK1. GPU Technology Conference 2015
Riegler, Michael; Calvet, Lilian; Calvet, Amandine; Halvorsen, Pål; Griwodz, Carsten (2015). Exploitation of Producer Intent in Relation to Bandwidth and QoE for Online Video Streaming Services. ACM Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV)
Riegler, Michael; Eg, Ragnhild; Calvet, Lilian; Halvorsen, Pål; Griwodz, Carsten (2015). Playing Around the Eye Tracker - A Serious Game Based Dataset. International Workshop on Gamification for Information Retrieval (GamifIR) - CEUR Workshop Proceedings
Albisser, Zeno; Riegler, Michael; Halvorsen, Pål; Zhou, Jiang; Griwodz, Carsten; Balasingham, Ilangko; Gurrin, Cathal (2015). Expert Driven Semi-Supervised Elucidation Tool for Medical Endoscopic Videos. ACM Multimedia Systems Conference (MMSys)
Riegler, Michael; Larson, Martha; SPAMPINATO, CONCETTO; Markussen, Jonas; Halvorsen, Pål; Griwodz, Carsten (2015). Introduction to a Task on Context of Experience: Recommending Videos Suiting a Watching Situation. MediaEval Benchmarking Initiative for Multimedia Evaluation
Gaddam, Vamsidhar Reddy; Ngo, Hoang Bao; Langseth, Ragnar; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2015). Tiling of Panorama Video for Interactive Virtual Cameras: Overheads and Potential Bandwidth Requirement Reduction. International Packet Video Workshop (PV)
Dwarakanath, Deepak; Griwodz, Carsten; Halvorsen, Pål; Llldballe, Jacob (2015). Online Re-calibration for Robust 3D Measurement Using Single Camera-PantoInspect Train Monitoring System. International Conference on Computer Vision Systems (ICVS) - - Lecture Notes in Computer Science Volume 9163
Stokke, Kristoffer Robin; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål (2015). Energy Efficient Continuous Multimedia Processing Using the Tegra K1 Mobile SoC. Mobile Video
Stokke, Kristoffer Robin; Stensland, Håkon Kvale; Halvorsen, Pål; Griwodz, Carsten (2015). Why Race-to-Finish is Energi-Inefficient for Continuous Multimedia Workloads. Embedded Multicore/Many-core Systems-on-Chip
Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål; Johansen, Dag (2015). Scaling virtual camera services to a large number of users. ACM Multimedia Systems 2015 Conference (MMSys 2015)
Olsen, Preben Nenseth; Nyhus, Martin; Halvorsen, Pål; Griwodz, Carsten (2015). A Logical Memory Model for Scaling Parallel Multimedia Workloads. ACM Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV)
Stokke, Kristoffer Robin; Stensland, Håkon Kvale; Halvorsen, Pål; Griwodz, Carsten (2015). Energy Efficient Video Encoding Using the Tegra K1 Mobile Processor. ACM Multimedia Systems
Stokke, Kristoffer Robin; Stensland, Håkon Kvale; Halvorsen, Pål (2015). Energy and Performance Optimisation of a Simple Video Encoder on the JetsonTK1. NVIDIA GPU Technology Conference
Johansen, Dag; Halvorsen, Pål; Høgmo, Per-Mathias (2014). «Big data» skal gjøre fotball bedre
Riegler, Michael; Olsen, Preben; Halvorsen, Pål (2014). Work Like a Bee -Taking Advantage of Diligent Crowdsourcing Workers. MediaEval 2014 Workshop, Barcelona, Catalunya, Spain
Ahmed, Iffat; Badia, Leonardo; Petlund, Andreas; Griwodz, Carsten; Halvorsen, Pål (2014). Analysis of SR ARQ Delays Using Data-Bundling Over Markov Channels. The Nineteenth IEEE Symposium on Computers and Commuications (IEEE ISCC)
Wilhelmsen, Martin; Stensland, Håkon; Gaddam, Vamsidhar; Halvorsen, Pål; Griwodz, Carsten (2014). Performance and Application of the NVIDIA NVENC H.264 Encoder. GPU Technology Conference 2014
Riegler, Michael; Olsen, Preben Nenseth; Halvorsen, Pål (2014). Work Like a Bee-Taking Advantage of Diligent Crowdsourcing Workers. MediaEval
Guggenberger, Mario; Riegler, Michael; Lux, Mathias; Halvorsen, Pål (2014). Event Understanding in Endoscopic Surgery Videos. HuEvent
Langseth, Ragnar; Gaddam, Vamsidhar; Stensland, Håkon; Griwodz, Carsten; Halvorsen, Pål (2014). An Evaluation of Debayering Algorithms on GPU for Real-Time Panoramic Video Recording. IEEE International Symposium on Multimedia (ISM 2014)
Wilhelmsen, Martin; Stensland, Håkon; Gaddam, Vamsidhar; Mortensen, Asgeir; Langseth, Ragnar; Griwodz, Carsten; Halvorsen, Pål (2014). Using a Commodity Hardware Video Encoder for Interactive Video Streaming. IEEE International Symposium on Multimedia (ISM 2014)
Eg, Ragnhild; Griwodz, Carsten; Halvorsen, Pål; Behne, Dawn Marie (2014). Audiovisual robustness: Exploring audiovisual tolerance to asynchrony and distortion. QoMEX 2014
Pettersen, Svein Arne; Johansen, Dag; Johansen, Håvard; Berg-Johansen, Vegard; Gaddam, Vamsidhar Reddy; Mortensen, Asgeir Oldernes; Langseth, Ragnar; Griwodz, Carsten; Stensland, Håkon Kvale; Halvorsen, Pål (2014). Soccer Video and Player Position Dataset. ACM Multimedia Systems (MMSys)
Kellerer, Lorenz; Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Stensland, Håkon Kvale; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2014). Real-Time HDR Panorama Video. The 22nd ACM International Conference on Multimedia
Gaddam, Vamsidhar Reddy; Langseth, Ragnar; Stensland, Håkon Kvale; Gurdjos, Pierre; Charvillat, Vincent; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2014). Be Your Own Cameraman: Real-Time Support for Zooming and Panning into Stored and Live Panoramic Video. 5th ACM Multimedia Systems Conference
Mortensen, Asgeir Oldernes; Gaddam, Vamsidhar Reddy; Stensland, Håkon Kvale; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2014). Automatic Event Extraction and Video Summaries From Soccer Games. 5th ACM Multimedia Systems Conference
Tennøe, Marius; Helgedagsrud, Espen; Næss, Mikkel; Alstad, Henrik; Stensland, Håkon; Halvorsen, Pål; Griwodz, Carsten (2013). Real-time Panorama Video Processing Using NVIDIA GPUs. GPU Tecnology Conference 2013
Krishnappa, Dilip; Griwodz, Carsten; Halvorsen, Pål (2013). Cache-Centric Video Recommendation: an Approach to Improve the Efficiency of YouTube Caches. Proceedings of the International Conference on Multimedia Systems (MMSys)
Halvorsen, Pål; Sægrov, Simen; Mortensen, Asgeir; Kristensen, David; Eichhorn, Alexander; Stenhaug, Magnus; Dahl, Stian; Stensland, Håkon; Gaddam, Vamsidhar; Griwodz, Carsten; Johansen, Dag (2013). Bagadus: an Integrated System for Arena Sports Analytics - a Soccer Case Study -. Proceedings of the 4th annual ACM conference on Multimedia Systems (MMSYS)
Persson, Charlotte Price; Halvorsen, Pål; Johansen, Dag (2013). Analyserer fotballkampen automatisk
Persson, Charlotte Price; Johansen, Dag; Halvorsen, Pål (2013). Norskutviklet system analyserer fotballkampen automatisk
Raaen, Kjetil; Petlund, Andreas; Halvorsen, Pål (2013). Is Today's Public Cloud Suited to Deploy Hardcore Realtime Services?. LNCS - Lecture Notes in Computer Science
Tennøe, Marius; Helgedagsrud, Espen; Næss, Mikkel; Alstad, Henrik Kjus; Stensland, Håkon Kvale; Gaddam, Vamsidhar Reddy; Johansen, Dag; Griwodz, Carsten; Halvorsen, Pål (2013). Efficient Implementation and Processing of a Real-time Panorama Video Pipeline. 2013 IEEE International Symposium on Multimedia (ISM 2013)
Johansen, Håvard; Pettersen, Svein Arne; Halvorsen, Pål; Johansen, Dag (2013). Combining Video and Player Telemetry for Evidence-based Decisions in Soccer. icSPORTS 2013 International Congress on Sports Science Research and Technology Support
Halvorsen, Pål; Sægrov, Simen; Mortensen, Asgeir Oldernes; Kristensen, David Kai Christen; Eichhorn, Alexander; Stenhaug, Magnus; Dahl, Stian; Stensland, Håkon Kvale; Gaddam, Vamsidhar Reddy; Griwodz, Carsten; Johansen, Dag (2013). Bagadus: An Integrated System for Arena Sports Analytics – A Soccer Case Study. 2013MMSys Multimedia Systems Conference
Kupka, Tomas; Griwodz, Carsten; Halvorsen, Pål; Johansen, Dag; Hovden, Torgeir (2013). Analysis of a Real-World HTTP Segment Streaming Case. EuroITV 2013 11th European Interactive TV Conference
Løvhaug, Nils Ragnar; Totland, Karin; Halvorsen, Pål; Johansen, Dag; Olstad, Bjørn; Slyngstad, Odd Petter Nord; Fahlvik, Anne Kjersti (2012). Langsiktig forskningssatsing gir næringsutvikling
Redaksjonen,, innodesign.no; Johansen, Dag; Halvorsen, Pål; Hallén, Arvid (2012). Tapende cupfinalist fikk forskningshjelp
Ukjent, Sciencedaily; Halvorsen, Pål; Johansen, Dag (2012). Fully Automated Soccer Game Analysis
Løvhaug, Nils Ragnar; Halvorsen, Pål; Johansen, Dag (2012). Fremtidens fotballanalyse
Petlund, Andreas; Halvorsen, Pål; Hansen, Pål; Lindgren, Torbjörn (2012). Network Traffic From Anarchy Online: Analysis, Statistics and Applications. Proceedings of the 2012 Multimedia Systems Conference
Simen, Sægrow; Eichhorn, Alexander; Emerslund, Jørgen; Stensland, Håkon; Griwodz, Carsten; Halvorsen, Pål (2012). BAGADUS: an Integrated System for Soccer Analysis. Proceedings of the International Conference on Distributed Smart Cameras (ICDSC)
Sægrov, Simen; Eichhorn, Alexander; Emerslund, Jørgen; Stensland, Håkon Kvale; Griwodz, Carsten; Johansen, Dag; Halvorsen, Pål (2012). BAGADUS: An Integrated System for Soccer Analysis (Demo). ICDSC 2012: 6th ACM/IEEE International Conference on Distributed Smart Cameras
Beskow, Paul; Espeland, Håvard; Stensland, Håkon; Olsen, Preben; Kristoffersen, Ståle; Kristiansen, Espen; Griwodz, Carsten; Halvorsen, Pål (2011). Distributed Real-Time Processing of Multimedia Data With the P2G Framework
Jacobsen, Espen; Griwodz, Carsten; Halvorsen, Pål (2010). Pull-Patching: a Combination of Multicast and Adaptive Segmented HTTP Streaming. Proceedings of the International Conference on Multimedia (ACM MM)
Petlund, Andreas; Halvorsen, Pål; Griwodz, Carsten (2010). Latency Can Kill - Defeat the Lag!. The Gathering World & Pegasus
Stensland, Håkon; Espeland, Håvard; Griwodz, Carsten; Halvorsen, Pål (2010). Temming Av Multikjerneprosessorer - Fordeler Og Utfordringer. The Gathering World & Pegasus
Johansen, Dag; Johansen, Håvard; Halvorsen, Pål; Olstad, Bjørn; Gurrin, Cathal; Griwodz, Carsten (2010). Composing Personalized Video Plauouts Using Search. 2010 IEEE International Conference on Multimedia & Expo
Beskow, Paul; Erikstad, Geir; Halvorsen, Pål; Griwodz, Carsten; Abdallah, Maha (2009). Evaluating Ginnungagap: a Middleware for Migration of Partial Game-State Utilizing Core-Selection for Latency Reduction. Proceedings of the workshop on Network and System Support for Games (NetGames)
Halvorsen, Pål; Ardil, Cemal (2009). Video Streaming: History, Current Trends and Future Visions (keynote Abstract). Proceedings of the World Academy of Science, Engineering and Technology (WASET)
Fredrikson, Tonje; Griwodz, Carsten; Halvorsen, Pål; Espeland, Håvard (2008). Scheduling of Data Streams over a Multicast Protocol. Universitetet i Oslo
Beskow, Paul; Halvorsen, Pål; Griwodz, Carsten (2007). Latency Reduction in Massively Multi-player Online Games by Partial Migration of Game State. Second International Conference on Internet Technologies and Applications
Birkedal, Erlend; Griwodz, Carsten; Halvorsen, Pål (2007). Implementation and Evaluation of Late Data Choice for TCP in Linux. IEEE International Symposium on Multimedia (ISM2007)
Vik, Knut-Helge; Griwodz, Carsten; Halvorsen, Pål (2007). Dynamic Group Membership Management for Distributed Interactive Applications. 32nd IEEE Conference on Local Computer Networks (LCN)
Johnsen, F. T.; Hafsøe, Trude; Griwodz, Carsten; Halvorsen, Pål (2007). Workload Characterization for News-on-Demand Streaming Services. nternational Performance Computing and Communications Conference (IPCCC)
Espeland, H.; Lunde, C.H.; Stensland, Håkon Kvale; Griwodz, Carsten; Halvorsen, Pål (2007). Transparent Protocol Translation for Streaming. ACM International Multimedia Conference (ACM MM)
Harcsik, S.; Petlund, Andreas; Griwodz, Carsten; Halvorsen, Pål (2007). Latency Evaluation of Networking Mechanisms for Game Traffic. 6th Annual Workshop on Network and Systems Support for Games: Netgames 20076th Annual Workshop on Network and Systems Support for Games: Netgames 2007
Griwodz, Carsten; Johnsen, Frank Trethan; Rekkedal, Simen; Halvorsen, Pål (2006). Caching of Interactive Multiple Choice MPEG-4 Presentations. In International Workshop on Multimedia Systems and Networking
Palant, Wladimir; Griwodz, Carsten; Halvorsen, Pål (2006). Evaluating dead reckoning variations with a multi-player game simulator. Network and Operating System Support for Digital Audio and Video (NOSSDAV 2006)
Halvorsen, Pål; Sunde, Ø. Y.; Petlund, Andreas; Griwodz, Carsten (2006). Programmable Subsystems: A Traffic Shaping & Packet Prioritizing Case Study. International Network Conference (INC 2006)
Palant, Wladimir; Griwodz, Carsten; Halvorsen, Pål (2006). Consistency requirements in Multiplayer Online Games. Network & System Support for Games (NetGames 2006)
Palant, Wladimir; Griwodz, Carsten; Halvorsen, Pål (2006). GLS: Simulator for Online Multi-Player Games. ACM Multimedia (MM 2006)
Majewski, Chris; Griwodz, Carsten; Halvorsen, Pål (2006). Translating Latency Requirements into Resource Requirements for Game Traffic. International Network Conference (INC 2006)
Griwodz, Carsten; Halvorsen, Pål (2006). The Fun of using TCP for an MMORPG. The 16th ACM International Workshop on Network and Operating Systems Support for Digital Audio and Video
Pedersen, J.; Griwodz, Carsten; Halvorsen, Pål (2006). Considerations for SCTP Retransmission Delays for Thin Streams. Local Computer Networks (LCN 2006)
Griwodz, Carsten; Vik, Knut-Helge; Halvorsen, Pål (2006). Multicast Tree Reconfiguration in Distributed Interactive Applications. Consumer Communications and Networking Conference, 2006. CCNC 2006. 2006 3rd IEEE
Vik, Knut-Helge; Griwodz, Carsten; Halvorsen, Pål (2006). Applicability of Group Communication for Increased Scalability in MMOGs. Network & System Support for Games (NetGames 2006)
Amundsen, Sten Lundesgaard; Lund, K; Griwodz, Carsten; Halvorsen, Pål (2005). QoS-aware Mobile Middleware for Video Streaming. In: 31st EUROMICRO Conference on Software Engineering and Advanced Applications (SEAA)
Halvorsen, Pål; Dalseng, Tom Anders; Griwodz, Carsten (2005). Assessment of Data Path Implementations for Download and Streaming. 11th International Conference on Distributed Multimedia Systems (DMS'2005)
Hvamstad, Øyvind; Griwodz, Carsten; Halvorsen, Pål (2005). Offloading Multimedia Proxies using Network Processors. International Network Conference (INC'05)
Plagemann, Thomas Peter; Andersson, Jon; Drugan, Ovidiu Valentin; Goebel, Vera Hermine; Griwodz, Carsten; Halvorsen, Pål; Munthe-Kaas, Ellen; Puzar, Matija; Sanderson, Norun Christine; Skjelsvik, Katrine S (2004). Middleware Services for Information Sharing in Mobile Ad-hoc Networks - Challenges and Approach. Int. Workshop on Challenges of Mobility (WCC 2004)
Johnsen, Frank Trethan; Griwodz, Carsten; Halvorsen, Pål (2004). Structured Partially Caching Proxies for Mixed Media. Web Caching Workshop
Griwodz, Carsten; Fiksdal, Steffen; Halvorsen, Pål (2004). Translating Scalable Video Streams from Wide-Area to Access Networks. International Network Conference
Halvorsen, Pål; Griwodz, Carsten; Lund, Ketil; Goebel, Vera; Plagemann, Thomas (2003). Storage System Support for Multimedia Applications
Halvorsen, Pål; Jorde, Espen; Skevik, Karl Andre; Plagemann, Thomas Peter; Goebel, Vera Hermine (2002). Performance Tradeoffs for Static Allocation of Zero-Copy Buffers
Halvorsen, Pål; Plagemann, Thomas Peter; Goebel, Vera Hermine (2002). How to Minimize Transport Protocol Processing: Implementation and Evaluation of Network Level Framing
Halvorsen, Pål; Plagemann, Thomas Peter; Goebel, Vera Hermine (2002). How to Minimize Transport Protocol Processing: Implementation and Evaluation of Network Level Framing. Proc. of the 22nd Int. Conf. on Distributed Computing Systems Workshops (ICDCS), 4th Int. Workshop on Multimedia Network Systems and Applications
Halvorsen, Pål; Jorde, Espen; Skevik, Karl Andre; Plagemann, Thomas Peter; Goebel, Vera Hermine (2002). Performance Tradeoffs for Static Allocation of Zero-Copy Buffers. Proc. of the 28th Euromicro Conf., Multimedia and Telecommunications Track (MTT'2002)
Halvorsen, Pål; Plagemann, Thomas; Goebel, Vera (2001). Integrated Error Management for Media-on-Demand Services. Proceedings of the Joint Conference of the IEEE Computer and Communications Societies (INFOCOM)
Halvorsen, Pål; Plagemann, Thomas Peter; Goebel, Vera Hermine (2001). Integrated Error Managemnent for Media-on-Demand Services. IEEE INFOCOMM 2001
Skevik, Karl Andre; Plagemann, Thomas Peter; Goebel, Vera Hermine; Halvorsen, Pål (2001). Evaluation of a Zero-Copy Protocol Implementations. Multimedia and Telecommunication Workshop, 27th Euromicro Workshop
Halvorsen, Pål; Plagemann, Thomas Peter; Goebel, Vera Hermine (2000). Network Level Framing in INSTANCE. Sixth Int. Workshop on Multimedia Information Systems
Lund, Ketil; Halvorsen, Pål; Goebel, Vera Hermine; Plagemann, Thomas Peter (2000). Requirements Analysis and Design for a Flexible Learning-on-Demand System. Fourth World Conference on Integrated Design & Process Technology
Halvorsen, Pål; Lund, Ketil; Goebel, Vera; Plagemann, Thomas; Preuss, Thomas (1999). ConfMan: Integrated WWW and DBS Support for Conference Organization. Poster Proceedings of The Eighth International World Wide Web Conference (WWW'8)
Goebel, Vera; Halvorsen, Pål; Lund, Ketil; Mirzadeh, N.; Plagemann, Thomas (1998). Towards QoS Support in Multimedia Database Management Systems (Poster). The 6th ACM Multimedia Conference 98

These publications are obtained from Norwegian Research Information Repository. The list may be incomplete.