Three-Valued Formalizations of Non-Monotonic Reasoning and Logic Programming.
Teodor C. PrzymusinskiPublished in: KR (1989)
Keyphrases
- logic programming
- autoepistemic logic
- nonmonotonic logics
- default logic
- nonmonotonic reasoning
- logic programs
- classical logic
- possibilistic logic
- default theories
- default reasoning
- answer set programming
- deductive databases
- knowledge representation
- knowledge base
- programming language
- reasoning tasks
- computational logic
- constraint logic programming
- possibility theory
- logic programming language
- propositional variables
- answer sets
- knowledge representation and reasoning
- answer set semantics
- stable models
- inductive logic programming
- probabilistic reasoning
- background knowledge
- pseudo boolean constraints
- expert systems
- reasoning about actions
- situation calculus
- fixpoint
- artificial intelligence