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CONCURRENCY
2007
131views more  CONCURRENCY 2007»
14 years 11 months ago
A user reputation model for a user-interactive question answering system
Wei Chen, Qingtian Zeng, Liu Wenyin, Tianyong Hao
NRHM
1998
41views more  NRHM 1998»
14 years 10 months ago
A system to restructure hypertext networks into valid user models
Johan Bollen, Francis Heylighen
ECCV
2010
Springer
15 years 2 months ago
Automatic Learning of Background Semantics in Generic Surveilled Scenes
Advanced surveillance systems for behavior recognition in outdoor traffic scenes depend strongly on the particular configuration of the scenario. Scene-independent trajectory analy...
Carles Fernández, Jordi Gonzàlez, Xavier Roca
AVSS
2009
IEEE
15 years 6 months ago
Towards Generic Detection of Unusual Events in Video Surveillance
—In this paper, we consider the challenging problem of unusual event detection in video surveillance systems. The proposed approach makes a step toward generic and automatic dete...
Ivan Ivanov, Frédéric Dufaux, Thien ...