Keyphrases
- belief revision
- nonmonotonic reasoning
- belief base
- preference relations
- multiple inheritance
- logic programming
- knowledge base
- defeasible logic
- belief change
- user preferences
- nonmonotonic logics
- default rules
- revision operators
- default logic
- modal logic
- multi context systems
- monotonicity constraints
- database
- qualitative preferences
- personality traits
- autoepistemic logic
- multi attribute
- constraint satisfaction problems
- logic programs
- neural network