Keyphrases
- model theoretic
- logic programming
- multiple inheritance
- nonmonotonic logics
- logical properties
- probabilistic knowledge
- deductive databases
- operational semantics
- default rules
- description logics
- logical language
- nonmonotonic reasoning
- disjunctive logic programming
- logic programs
- autoepistemic logic
- logical framework
- formal semantics
- default reasoning
- fixpoint
- logical rules
- data model
- probabilistic logic
- conditional logic
- predicate calculus
- update semantics
- semantic information
- dynamic logic
- logical formulas
- defeasible logic
- decision procedures
- default theories
- probabilistic reasoning
- default logic
- answer set programming
- modal logic
- knowledge representation