About
For an overview of my publications, students, teaching, etc., see my homepage:
http://home.simula.no/~paalh/
Fields of study
Subject areas
Informatics Distributed multimedia systems Communication Data communication Distributed multimedia Communication systems Operating systems
Research projects
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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
Monakhov, Vladimir; Thambawita, Vajira L B; Halvorsen, Pål; Riegler, Michael
(2023).
GridHTM: Grid-Based Hierarchical Temporal Memory for Anomaly Detection in Videos.
Sensors.
Vol. 23:2087.
https://doi.org/10.3390/s23042087
Røed, Ragnhild Klingenberg; Baugerud, Gunn Astrid; Zohaib Hassan, Syed; Shafiee Sabet, Saeed; Salehi, Pegah; Powell, Martine B.; Riegler, Michael Alexander; Halvorsen, Pål; Sinkerud Johnson, Miriam
(2023).
Enhancing questioning skills through child avatar chatbot training with feedback.
Frontiers in Psychology.
Vol. 14.
https://doi.org/10.3389/fpsyg.2023.1198235
Drejer, Catharina Sofie Rodenburg; Riegler, Michael; Halvorsen, Pål; S. Johnson, Miriam; Baugerud, Gunn Astrid
(2023).
Livestreaming Technology and Online Child Sexual Exploitation and Abuse: A Scoping Review.
Trauma, Violence, & Abuse.
https://doi.org/10.1177/15248380221147564
Storås, Andrea; Andersen, Ole Emil; Lockhart, Sam; Thielemann, Roman; Gnesin, Filip; Thambawita, Vajira L B; Hicks, Steven; Kanters, Jørgen K.; Strumke, Inga; Halvorsen, Pål; Riegler, Michael
(2023).
Usefulness of Heat Map Explanations for Deep-Learning-Based Electrocardiogram Analysis.
Diagnostics (Basel).
Vol. 13.
https://doi.org/10.3390/diagnostics13142345
Smedsrud, Pia Helen; Espeland, Håvard; Berstad, Tor Jan; Petlund, Andreas; de Lange, Thomas; Riegler, Michael; Halvorsen, Pål
(2023).
Man vs. AI: An in silico study of polyp detection performance.
Placidi, Giuseppe; González, Alejandro Rodríguez; Sicilia, Rosa; Spiliopoulou, Myra; Almeida, João Rafael; Andrades, José Alberto Benítez (Ed.).
Proceedings of the 2023 36th IEEE International Symposium on Computer-Based Medical Systems (IEEE CBMS). p. 720-725.
IEEE conference proceedings.
https://doi.org/10.1109/CBMS58004.2023.00307
Nordmo, Tor-Arne Schmidt; Ovesen, Aril Bernhard; Dagenborg, Håvard; Halvorsen, Pål; Riegler, Michael Alexander; Johansen, Dag
(2023).
Fishing Trawler Event Detection: An Important Step Towards Digitization of Sustainable Fishing.
Nichele, Stefano; Aamodt, Jonas Moræus; Misra, Sanjay; Mölder, Anicka (Ed.).
2023 3rd International Conference on Applied Artificial Intelligence (ICAPAI).
IEEE conference proceedings.
https://doi.org/10.1109/ICAPAI58366.2023.10194202
Ali, Sharib; Jha, Debesh; Ghatwary, Noha; Realdon, Stefano; Cannizzaro, Renato; Salem, Osama E.; Lamarque, Dominique; Daul, Christian; Riegler, Michael Alexander; Ånonsen, Kim Vidar; Petlund, Andreas; Halvorsen, Pål; Rittscher, Jens; de Lange, Thomas; East, James E
(2023).
A multi-centre polyp detection and segmentation dataset for generalisability assessment.
Scientific Data.
Vol. 10.
https://doi.org/10.1038/s41597-023-01981-y
Boeker, Matthias; Jakobsen, Petter; Riegler, Michael; Stabell, Lena Antonsen; Fasmer, Ole Bernt; Halvorsen, Pål; Hammer, Hugo Lewi
(2023).
Affect Recognition in Muscular Response Signals.
14 p.
IEEE Access.
Vol. 11.
https://doi.org/10.1109/ACCESS.2023.3279720
Storås, Andrea; Riegler, Michael Alexander; Haugen, Trine B.; Thambawita, Vajira L B; Hicks, Steven Alexander; Hammer, Hugo Lewi; Kakulavarapu, Radhika; Halvorsen, Pål; Stensen, Mette Haug
(2023).
Automatic Unsupervised Clustering of Videos of the Intracytoplasmic Sperm Injection (ICSI) Procedure.
Zouganeli, Evi; Yazidi, Anis; Mello, Gustavo Borges Moreno E; Lind, Pedro (Ed.).
Nordic Artificial Intelligence Research and Development: 4th Symposium of the Norwegian AI Society, NAIS 2022, Oslo, Norway, May 31-June 1, 2022, Revised Selected Papers.
Springer Nature.
https://doi.org/10.1007/978-3-031-17030-0_9
Zohaib Hassan, Syed; Ahmad, Kashif; Hicks, Steven; Halvorsen, Pål; Al-Fuqaha, Ala; Conci, Nicola; Riegler, Michael Alexander
(2022).
Visual Sentiment Analysis from Disaster Images in Social Media.
21 p.
Sensors.
Vol. 22.
https://doi.org/10.3390/s22103628