Combining Positive and Negative Query Feedback in Passage Retrieval.
Taoufiq DkakiJosiane MothePublished in: RIAO (2004)
Keyphrases
- positive and negative
- passage retrieval
- relevance feedback
- query expansion
- document retrieval
- question answering
- retrieval systems
- relevance model
- positive or negative
- decision rules
- retrieval model
- query processing
- query terms
- language model
- information retrieval
- information retrieval systems
- user queries
- active learning
- audio visual
- quantitative evaluation
- relevant documents
- vector space
- retrieval effectiveness
- similarity search
- document collections