Metadata enrichment for news video retrieval: a graph-based propagation approach.
Kong-Wah WanWei-Yun YauSujoy RoyPublished in: ACM Multimedia (2013)
Keyphrases
- video retrieval
- metadata
- broadcast news
- video database
- visual content
- semantic gap
- video indexing
- digital libraries
- news video
- video data
- news articles
- video search
- content based retrieval
- retrieval systems
- key frames
- video content
- multimedia
- video shots
- news stories
- databases
- semi supervised
- image and video retrieval
- concept detection
- semantic content
- interactive retrieval
- video clips
- multimedia content
- database
- video collections
- multi modal
- multimedia information
- keywords
- content based video retrieval
- semantic video