Keyphrases
- default logic
- default theories
- nonmonotonic logics
- autoepistemic logic
- default rules
- logic programming
- default reasoning
- valued semantics
- nonmonotonic reasoning
- extended logic programs
- knowledge representation formalisms
- modal logic
- truth maintenance systems
- fixed point
- logic programs
- classical logic
- graph cuts
- minimal models
- reasoning tasks
- markov random field
- programming language
- knowledge representation
- machine learning
- integrity constraints
- deductive databases
- relational databases