Intelligent Query Answering in Rule Based Systems.
Tomasz ImielinskiPublished in: J. Log. Program. (1987)
Keyphrases
- query answering
- rule based systems
- data exchange
- rule base
- data integration
- data complexity
- conjunctive queries
- incomplete information
- integrity constraints
- answering queries
- expert systems
- knowledge representation
- knowledge based systems
- query rewriting
- decision support
- data management
- inconsistent databases
- artificial intelligence
- xml data exchange
- datalog programs
- schema mappings
- fuzzy logic
- decision making