INQUERY Does Battle With TREC-6.
James AllanJames P. CallanW. Bruce CroftLisa BallesterosDonald ByrdRussell C. SwanJinxi XuPublished in: TREC (1997)
Keyphrases
- information retrieval systems
- test collection
- retrieval effectiveness
- average precision
- information retrieval
- document collections
- relevance judgments
- question answering
- relevance feedback
- structured queries
- pseudo relevance feedback
- ad hoc retrieval
- damage assessment
- query expansion
- blog opinion retrieval
- retrieval model
- relevant documents
- ir evaluation
- relevance judgements
- evaluation campaigns
- trec web
- evaluation metrics
- question answering systems
- data sets
- information extraction
- machine learning
- expert search
- document retrieval
- topic detection and tracking
- language model
- biomedical information retrieval
- databases