A Comparative Analysis of Fuzzy Logic Based Query Expansion Approaches for Document Retrieval.
Dilip Kumar SharmaRajendra PamulaD. S. ChauhanPublished in: ICACDS (2) (2018)
Keyphrases
- document retrieval
- query expansion
- language model
- pseudo relevance feedback
- relevant documents
- relevance feedback
- retrieval model
- information retrieval
- document ranking
- blind feedback
- text retrieval
- passage retrieval
- retrieval effectiveness
- retrieved documents
- pseudo feedback
- information retrieval systems
- document collections
- query terms
- language modeling
- expansion terms
- retrieval strategies
- spreading activation
- expert search
- ad hoc retrieval
- relevance model
- ranking functions
- language modeling framework
- learning to rank
- cross language
- term selection
- smoothing methods
- average precision
- question answering
- document level
- original query
- xml retrieval
- probabilistic model
- learning algorithm