Deductive Databases with Incomplete Information.
Fangqing DongLaks V. S. LakshmananPublished in: JICSLP (1992)
Keyphrases
- incomplete information
- deductive databases
- integrity constraints
- logic programming
- disjunctive deductive databases
- fixpoint
- query answering
- partial information
- query evaluation
- semantic query optimization
- autonomous agents
- model theoretic
- missing information
- relational model
- closed world assumption
- knowledge representation and reasoning
- semantics of logic programs
- databases
- repeated games
- datalog programs
- stable models
- first order logic
- artificial intelligence