Lexical Navigation: Visually Prompted Query Expansion and Refinement.
James W. CooperRoy J. ByrdPublished in: ACM DL (1997)
Keyphrases
- query expansion
- information retrieval systems
- language model
- retrieval effectiveness
- information retrieval
- text retrieval
- language modeling
- pseudo relevance feedback
- relevance feedback
- vocabulary mismatch
- ad hoc retrieval
- automatic query expansion
- natural language processing
- wordnet
- improving search
- query disambiguation
- relevant documents
- text segmentation
- keywords
- original query
- word sense disambiguation
- query terms
- retrieval model
- trec genomics track