The first type of graded rough set based on rough membership function.
Weihua XuShihu LiuQiaorong WangWenxiu ZhangPublished in: FSKD (2010)
Keyphrases
- membership functions
- rough sets
- fuzzy sets
- fuzzy clustering
- rough set theory
- fuzzy set theory
- fuzzy logic
- interval valued fuzzy sets
- fuzzy membership functions
- fuzzy rules
- rule sets
- fuzzy entropy
- fuzzy reasoning
- fuzzy neural network
- fuzzy model
- rule base
- fuzzy inference
- attribute reduction
- membership degree
- initial values
- granular computing
- input variables
- decision rules
- subtractive clustering
- fuzzy c means
- approximate reasoning
- membership degrees
- fuzzy inference system
- expert systems
- artificial intelligence
- intuitionistic fuzzy sets
- data mining
- genetic algorithm
- information granulation
- membership values
- interval valued
- information processing
- fuzzy controller
- neural network