Semi-supervised meeting event recognition with adapted HMMs.
Dong ZhangDaniel Gatica-PerezSamy BengioPublished in: ICME (2005)
Keyphrases
- event recognition
- semi supervised
- hidden markov models
- event detection
- semi supervised learning
- video event detection
- activity recognition
- video analysis
- complex events
- multi camera
- video surveillance
- labeled data
- active learning
- unlabeled data
- supervised learning
- pairwise
- multi view
- video event
- real time
- multimedia event detection
- signal processing
- moving objects
- object recognition
- image sequences