1. Combining neural networks and fuzzy systems for human behavior understanding;Acampora,2012
2. Human activity analysis: a review;Aggarwal;ACM Computing Surveys (CSUR),2011
3. Human motion analysis: a review;Aggarwal;Computer Vision and Image Understanding,1999
4. An ontology based approach for activity recognition from video;Akdemir,2008
5. A constrained probabilistic petri net framework for human activity detection in video;Albanese;Multimedia, IEEE Transactions on,2008