Using annotated video as an information retrieval interface.
Andrew S. GordonPublished in: IUI (2000)
Keyphrases
- information retrieval
- video sequences
- video streams
- video content
- user interface
- multimedia
- information retrieval systems
- information extraction
- real time
- video data
- vector space model
- test collection
- space time
- search engine
- user friendly
- information access
- information filtering
- video database
- digital video
- text mining
- video segmentation
- retrieval model
- video processing
- video search
- real time video
- video clips
- online video
- video frames
- retrieval systems
- query expansion
- learning to rank
- key frames
- spatial and temporal
- document retrieval
- relevant documents
- question answering
- information visualization
- web search
- manually annotated
- video images
- motion estimation
- digital libraries