Relevance Feedback Track Overview: TREC 2008.
Chris BuckleyStephen RobertsonPublished in: TREC (2008)
Keyphrases
- relevance feedback
- pseudo relevance feedback
- retrieval effectiveness
- relevance judgments
- information retrieval
- query expansion
- image retrieval
- relevance judgements
- feedback information
- image search
- user feedback
- information retrieval systems
- low level features
- active learning
- retrieval model
- document retrieval
- relevant documents
- clef ip
- retrieval process
- retrieved documents
- query refinement
- cbir systems
- retrieval framework
- retrieval accuracy
- patent retrieval
- question answering
- probabilistic retrieval model
- user system interaction
- initial query