Trimming Plethoric Answers to Fuzzy Queries: An Approach Based on Predicate Correlation.
Patrick BoscAllel HadjAliOlivier PivertGrégory SmitsPublished in: IPMU (2010)
Keyphrases
- query answers
- fuzzy sets
- query language
- flexible querying
- query processing
- response time
- logic rules
- correlation coefficient
- correct answers
- imprecise information
- first order logic
- fuzzy logic
- web snippets
- user queries
- natural language questions
- efficient processing
- aggregate queries
- web search engines
- frequently asked
- database queries
- complex queries
- approximate answers
- probabilistic databases
- structured queries
- search queries
- database
- query logs
- query evaluation
- fuzzy rules
- retrieval systems
- data sources
- databases
- keyword queries
- membership functions
- web search
- queries using views