Keyphrases
- video annotation
- search algorithm
- multimedia
- search efficiency
- metadata
- active learning
- video retrieval
- video search
- video streams
- search space
- real time
- content based search
- spatio temporal
- semantic annotation
- automatic annotation
- multimedia search
- search strategies
- information retrieval
- weakly labeled
- search tools
- search strategy
- video content
- search methods
- video data
- video sequences
- computer vision