Keyphrases
- fuzzy relations
- fuzzy sets
- set valued
- fuzzy logic
- fuzzy rules
- membership functions
- real numbers
- fuzzy numbers
- t norm
- data model
- fuzzy inference system
- rough approximations
- fuzzy information
- databases
- algebraic structure
- algebraic expressions
- attribute oriented
- fuzzy reasoning
- fuzzy set theory
- multi criteria
- fuzzy clustering
- query language