Non-uniform Hypothesis in Deductive Databases with Uncertainty.
Yann LoyerUmberto StracciaPublished in: ICLP (2002)
Keyphrases
- deductive databases
- integrity constraints
- logic programming
- fixpoint
- integrity checking
- semantic query optimization
- query evaluation
- disjunctive deductive databases
- declarative language
- model theoretic
- closed world assumption
- constraint checking
- declarative semantics
- logical implication
- query answering
- object oriented
- datalog programs
- fixpoint semantics
- logic programs
- general logic programs
- data management