Non-Relevance Feedback for Document Retrieval.
Hiroshi MurataTakashi OnodaSeiji YamadaPublished in: Artificial Intelligence and Applications (2005)
Keyphrases
- document retrieval
- relevance feedback
- retrieval model
- information retrieval
- information retrieval systems
- relevant documents
- text retrieval
- pseudo relevance feedback
- image retrieval
- query expansion
- ranking functions
- user feedback
- document collections
- retrieved documents
- active learning
- cross language
- document ranking
- retrieval effectiveness
- inverted index
- passage retrieval
- language model
- retrieval process
- learning to rank
- query terms
- retrieval strategies
- xml retrieval
- query refinement
- question answering systems
- document indexing