Dublin City University Video Track Experiments for TREC 2003.
Paul BrowneCsaba CzirjekGeorgina GaughanCathal GurrinGareth J. F. JonesHyowon LeeSeán MarlowKieran McDonaldNoel MurphyNoel E. O'ConnorNeil O'HareAlan F. SmeatonJiamin YePublished in: TRECVID (2003)
Keyphrases
- dublin city university
- video data
- video streams
- video sequences
- information retrieval
- video analysis
- question answering
- video content
- multimedia
- video frames
- multi modal
- video clips
- video retrieval
- key frames
- retrieval effectiveness
- machine learning
- test collection
- digital libraries
- video database
- video shots
- pseudo relevance feedback
- ad hoc retrieval
- pattern recognition