An SVD-based Multimodal Clustering method for Social Event Detection.
Yun MaQing LiZhenguo YangZheng LuHaiwei PanAntoni B. ChanPublished in: ICDE Workshops (2015)
Keyphrases
- clustering method
- event detection
- video event detection
- video surveillance
- activity recognition
- spectral clustering
- clustering algorithm
- hierarchical clustering
- cluster analysis
- multi modal
- video analysis
- event recognition
- subspace clustering
- similarity measure
- k means
- singular value decomposition
- fuzzy c means
- scan statistic
- clustering framework
- social networks
- audio visual
- soccer video
- affinity propagation
- social media
- sports video
- active learning