UNL based Context Clustering for News Event Detection.
E. UmamaheswariT. V. GeethaPublished in: IICAI (2011)
Keyphrases
- event detection
- video event detection
- clustering algorithm
- video analysis
- event recognition
- activity recognition
- video surveillance
- unsupervised learning
- scan statistic
- semantic event detection
- high order co clustering
- computer vision
- supervised learning
- temporal segmentation
- composite events
- active database management systems