Complex video event detection via pairwise fusion of trajectory and multi-label hypergraphs.
Xiao Jun ChenYongzhao ZhanJia KeXiaobo ChenPublished in: Multim. Tools Appl. (2016)
Keyphrases
- multi label
- video event detection
- pairwise
- multi label classification
- text categorization
- graph cuts
- image classification
- image annotation
- event detection
- text classification
- learning tasks
- class labels
- high level
- higher order
- multi class
- similarity measure
- event recognition
- image processing
- natural language processing
- text mining
- markov random field
- data sets
- semi supervised
- prior knowledge