Relevance feedback: introduction of partial assessments for query expansion.
Asma BriniMohand BoughanemPublished in: EUSFLAT Conf. (2003)
Keyphrases
- query expansion
- relevance feedback
- information retrieval systems
- pseudo relevance feedback
- retrieval effectiveness
- text retrieval
- retrieval model
- relevant documents
- image retrieval
- language modeling
- information retrieval
- ad hoc retrieval
- document retrieval
- language model
- expansion terms
- cbir systems
- image search
- user feedback
- query terms
- trec genomics track
- automatic query expansion
- retrieval process
- retrieval accuracy
- implicit relevance feedback
- original query
- probabilistic retrieval model
- query expansion methods
- ranked retrieval
- improving search
- term selection
- bayesian networks
- initial query
- trec collections
- relevant images
- interactive query expansion
- relevance model
- retrieved documents
- query disambiguation
- active learning