Negation as Instantitation: A New Rule for the Treatment of Negation in Logic Programming.
Alessandra Di PierroMaurizio MartelliCatuscia PalamidessiPublished in: ICLP (1991)
Keyphrases
- logic programming
- logic programs
- deductive databases
- nonmonotonic reasoning
- answer set programming
- programming language
- stable models
- procedural semantics
- logic programming language
- reasoning about actions
- inductive logic programming
- extended logic programs
- computational logic
- default logic
- knowledge representation and reasoning
- answer sets
- knowledge representation
- constraint logic programming
- fixpoint
- declarative semantics
- knowledge base
- horn clause logic
- databases
- normal logic programs
- answer set semantics
- rule based systems
- default reasoning
- probabilistic reasoning
- background knowledge