Semantic query expansion for fuzzy proximity information retrieval model.
Bissan AudehPublished in: ICBO (2012)
Keyphrases
- query expansion
- retrieval model
- retrieval effectiveness
- language modeling
- language model
- information retrieval
- information retrieval systems
- relevance feedback
- semantic information
- text retrieval
- test collection
- relevant documents
- retrieval process
- tf idf
- document retrieval
- vector space
- retrieved documents
- original query
- low level features
- retrieval systems
- information extraction
- feature space
- database systems