Query exhaustivity, relevance feedback and search success in automatic and interactive query expansion.
Pertti VakkariSusan JonesAndy MacFarlaneEero SormunenPublished in: J. Documentation (2004)
Keyphrases
- interactive query expansion
- automatic query expansion
- relevance feedback
- query expansion
- query formulation
- pseudo relevance feedback
- query refinement
- original query
- initial query
- retrieval effectiveness
- information retrieval
- retrieval process
- search queries
- user queries
- interactive search
- information retrieval systems
- text retrieval
- document ranking
- user feedback
- document retrieval
- image retrieval
- expansion terms
- ad hoc retrieval
- language model
- retrieval accuracy
- noun phrases
- relevant documents
- query terms
- cbir systems
- active learning
- query processing
- video retrieval
- retrieval model
- retrieved documents
- image search
- image retrieval systems
- query dependent
- keyword search
- search engine