A Note on Objective-Based Rough Clustering with Fuzzy-Set Representation.
Ken OnishiNaohiko KinoshitaYasunori EndoPublished in: MDAI (2014)
Keyphrases
- fuzzy sets
- rough sets
- membership functions
- rough fuzzy
- fuzzy set theory
- fuzzy logic
- interval valued
- approximate reasoning
- granular computing
- rough set theory
- approximation spaces
- fuzzy relations
- clustering method
- computational intelligence
- fuzzy similarity
- representation scheme
- fuzzy rules
- aggregation operators
- computational theory
- fuzzy sets theory
- clustering algorithm
- membership degrees
- set theory
- fuzzy membership functions
- fuzzy numbers
- fuzzy clustering
- decision rules
- pattern recognition
- feature extraction
- attribute reduction
- neural network
- independent component analysis
- cluster analysis
- information granules
- image representation
- fuzzy entropy
- data points
- upper approximation
- decision making