@conference {1506246,
	title = {Towards Detection of Suspicious Behavior from Multiple Observations },
	booktitle = {PAIR 2011: AAAI Workshop on Plan, Activity, and Intent Recognition},
	year = {2011},
	abstract = {This paper addresses the problem of detecting suspicious behavior from a collection of individuals events,
where no single event is enough to decide whether
his/her behavior is suspicious, but the combination
of multiple events enables reasoning. We establish a
Bayesian framework for evaluating multiple events and
show that the current approaches lack modeling behavior history included in the estimation whether a trace of
events is generated by a suspicious agent. We propose
a heuristic for evaluating events according to the behavior of the agent in the past. The proposed approach,
tested on an airport domain, outperforms the current approaches.},
	author = {Bostjan Kaluza and Gal Kaminka and Tambe, Milind}
}
