Keyphrases
- fuzzy sets
- rough sets
- membership functions
- fuzzy set theory
- fuzzy logic
- computational intelligence
- interval valued
- fuzzy similarity
- set theory
- fuzzy rules
- fuzzy sets theory
- triangular norms
- approximate reasoning
- pattern recognition
- fuzzy inference
- granular computing
- fuzzy numbers
- fuzzy model
- soft computing
- fuzzy reasoning
- fuzzy relations
- fuzzy information
- rough set theory
- aggregation operators
- approximation spaces
- membership degrees
- membership degree
- feature selection