Fuzzy Keywords Query.
Shanshan HanHongzhi WangHong GaoJianzhong LiShenbin HuangPublished in: APWeb (2) (2016)
Keyphrases
- keywords
- user queries
- keyword search
- flexible querying
- search engine
- fuzzy logic
- relevance feedback
- fuzzy sets
- query processing
- database
- query expansion
- membership functions
- data model
- keyword queries
- database queries
- fuzzy clustering
- range queries
- visual features
- fuzzy rules
- natural language queries
- query formulation
- information retrieval systems
- fuzzy numbers
- search queries
- web documents
- semantic information
- database systems
- index structure
- retrieval model
- vector space
- search terms
- similar documents
- query keywords
- data structure
- imprecise information
- text mining