Similarity-based attribute reduction in rough set theory: a clustering perspective.
Xiuyi JiaYa RaoLin ShangTong-Jun LiPublished in: Int. J. Mach. Learn. Cybern. (2020)
Keyphrases
- rough set theory
- attribute reduction
- rough sets
- knowledge reduction
- decision table
- clustering algorithm
- variable precision rough set model
- discernibility matrix
- decision rules
- rough set model
- data reduction
- knowledge discovery
- concept lattice
- granular computing
- rough sets theory
- fuzzy rough sets
- rule sets
- information entropy
- attribute set
- equivalence relation
- data analysis
- rough fuzzy
- attribute reduction algorithm
- condition attributes
- rule extraction
- pattern recognition
- databases
- association rules
- formal concept analysis
- fuzzy clustering
- high dimensional data