An Approximation Approach for Semantic Queries of Naïve Users by a New Query Language.
Ala DjeddaiHassina SeridiTarek KhadirPublished in: ICWIT (2012)
Keyphrases
- query language
- visual query language
- data model
- query evaluation
- query interface
- expressive power
- database
- object oriented
- temporal queries
- relational algebra
- query formulation
- conjunctive queries
- recursive queries
- user interface
- bayes classifiers
- user requests
- semantic query
- bayes classifier
- keyword queries
- collaborative web search
- result set
- databases
- semantic information
- recommender systems
- query processing
- user interaction
- approximate answers
- bayesian classifiers
- relevance ranking
- query logs
- text classification
- transitive closure
- semantic web
- information retrieval
- natural language queries
- database systems
- database query languages
- search engine
- query refinement
- natural language
- search logs
- structured documents
- query suggestion
- web search engines
- web databases
- query optimization