An efficient approach for video information retrieval.
Daoguo DongXiangyang XuePublished in: Storage and Retrieval Methods and Applications for Multimedia (2005)
Keyphrases
- video surveillance
- information retrieval
- event detection
- event recognition
- information retrieval systems
- search engine
- text mining
- query expansion
- information access
- neural network
- learning to rank
- data sets
- vector space model
- document collections
- relevance feedback
- multimedia
- real time
- question answering
- test collection
- document retrieval
- video streams
- retrieval model
- knowledge discovery
- video sequences
- information filtering
- video search