Keyphrases
- belief revision
- belief merging
- belief base
- fuzzy logic
- belief change
- logical properties
- fuzzy sets
- fuzzy set theory
- possibilistic logic
- propositional logic
- fuzzy numbers
- revision operators
- default reasoning
- merging operators
- bayesian networks
- knowledge base
- update operators
- probabilistic reasoning
- nonmonotonic reasoning
- possibility theory