A Fuzzy-Rule-Based Approach to Contextual Preference Queries.
Allel HadjAliAmine MokhtariOlivier PivertPublished in: IPMU (2010)
Keyphrases
- flexible querying
- query processing
- imprecise information
- multi criteria
- database
- fuzzy logic
- contextual information
- web search engines
- answering queries
- query language
- fuzzy sets
- efficient processing
- response time
- query evaluation
- user queries
- multi attribute
- membership functions
- database queries
- data model
- multiple criteria
- query logs
- neural network
- user intent
- search engine
- satisfaction degree
- imprecise data
- query formulation
- data objects
- complex queries
- context dependent
- fuzzy numbers
- fuzzy controller
- query answering
- retrieval systems
- data sources
- relational databases
- database systems
- databases