Fuzzy Query Processing for Document Retrieval Based on GFNGMA Operators.
Shi-Jay ChenShyi-Ming ChenPublished in: Intell. Autom. Soft Comput. (2007)
Keyphrases
- document retrieval
- query processing
- inverted index
- language model
- document collections
- retrieval model
- text retrieval
- database systems
- cross language
- ranking functions
- information retrieval
- relevant documents
- relevance feedback
- learning to rank
- pseudo relevance feedback
- query optimization
- user queries
- index structure
- document indexing
- data sets
- query execution
- spreading activation
- language modeling framework
- passage retrieval
- retrieved documents
- multimedia
- cost model
- training data
- query terms