Massimiliano Albanese Vincenzo Moscato Antonio Picariello V. S. Subrahmanian Octavian Udrea Detecting Stochastically Scheduled Activities in Video. 1802-1807 2007 conf/ijcai/2007 IJCAI http://dli.iiit.ac.in/ijcai/IJCAI-2007/PDF/IJCAI07-291.pdf db/conf/ijcai/ijcai2007.html#AlbaneseMPSU07