Epistemic entrenchment with incomparabilities and relational belief revision.
Sten LindströmWlodzimierz RabinowiczPublished in: The Logic of Theory Change (1989)
Keyphrases
- belief revision
- belief change
- belief update
- propositional logic
- nonmonotonic reasoning
- default reasoning
- principle of minimal change
- relational databases
- logical properties
- belief merging
- knowledge base
- minimal change
- plausible inference
- relational data
- plausible reasoning
- dynamic aspects
- conditional logic
- cost based abduction
- data model
- temporal logic
- epistemic states
- logical framework
- revision operators
- probability theory
- belief state
- belief base
- possibilistic logic
- belief set
- possibility theory