Clusters-Based Relevance Feedback for CBIR: A Combination of Query Movement and Query Expansion.
Nhu-Van NguyenAlain BoucherJean-Marc OgierSalvatore TabbonePublished in: RIVF (2010)
Keyphrases
- relevance feedback
- query expansion
- pseudo feedback
- information retrieval systems
- retrieval effectiveness
- pseudo relevance feedback
- original query
- image retrieval
- cbir systems
- retrieval model
- relevant images
- information retrieval
- text retrieval
- query terms
- active learning
- expansion terms
- language modeling
- document retrieval
- automatic query expansion
- retrieved documents
- retrieval accuracy
- image search
- retrieval process
- improving search
- relevant documents
- initial query
- probabilistic retrieval model
- user feedback
- trec genomics track
- query expansion methods
- ad hoc retrieval
- image retrieval systems
- query specific
- query refinement
- relevance judgments
- short queries
- retrieval framework
- relevance model
- image representation
- ranked retrieval
- interactive query expansion
- result set
- implicit relevance feedback
- term selection