Keyphrases
- logic programs
- logic programming
- knowledge representation
- answer set programming
- answer sets
- background knowledge
- stable models
- fixpoint
- computational properties
- declarative programming
- deductive databases
- artificial intelligence
- normal logic programs
- expert systems
- partial deduction
- machine learning
- knowledge base
- inductive logic programming
- nonmonotonic reasoning
- prolog programs
- default logic
- probabilistic reasoning
- strong equivalence
- semantic web
- knowledge representation and reasoning
- logic program updates
- natural language understanding
- reasoning tasks
- automated reasoning
- stable model semantics
- autoepistemic logic
- classical logic
- recursive programs
- answer set programs
- production rules
- term rewriting systems
- constraint satisfaction