Document retrieval using knowledge-based fuzzy information retrieval techniques.
Shyi-Ming ChenJeng-Yih WangPublished in: IEEE Trans. Syst. Man Cybern. (1995)
Keyphrases
- document retrieval
- information retrieval
- document collections
- language model
- retrieval model
- text retrieval
- relevance feedback
- ranking functions
- relevant documents
- learning to rank
- information retrieval systems
- spreading activation
- cross language
- retrieval strategies
- passage retrieval
- document indexing
- language modeling framework
- test collection
- retrieval effectiveness
- language modeling
- search engine
- query terms
- query expansion
- inverted index
- information extraction
- e learning
- focused retrieval
- natural language processing
- term weighting
- feature extraction
- document ranking
- question answering systems
- databases