Keyphrases
- modal logic
- temporal logic
- decision procedures
- inference rules
- classical logic
- fuzzy sets
- valued logic
- fuzzy logic
- nonmonotonic logics
- explanation based generalization
- epistemic logic
- membership functions
- situation calculus
- social bookmarking
- fuzzy rules
- modal operators
- fuzzy set theory
- dynamic logic
- fuzzy numbers
- equivalence relation
- default logic
- data model
- fuzzy clustering
- model checking
- knowledge representation