Keyphrases
- rough sets
- fuzzy sets
- imprecise data
- fuzzy measures
- rough set theory
- interval valued
- fuzzy logic
- fuzzy rough sets
- knowledge reduction
- fuzzy set theory
- membership functions
- decision rules
- rough fuzzy
- rule extraction
- set pair analysis
- dominance relation
- attribute reduction
- intuitionistic fuzzy sets
- fuzzy rules
- variable precision
- data mining
- approximation spaces
- information entropy
- granular computing
- neural network
- continuous valued attributes
- rough set model
- rough sets theory
- fuzzy numbers
- topological relationships
- concept lattice
- tool for data mining
- rough approximations
- equivalence relation
- uncertainty management
- data analysis
- upper approximation
- rule induction
- probability theory
- decision table
- aggregation operators
- pattern recognition
- approximation operators
- attribute reduction algorithm