Couple fuzzy covering rough set models and their generalizations to CCD lattices.
Liwen MaPublished in: Int. J. Approx. Reason. (2020)
Keyphrases
- rough sets
- rough approximations
- fuzzy sets
- rough set theory
- concept lattice
- fuzzy rough sets
- decision rules
- fuzzy logic
- attribute reduction
- rule induction
- upper approximation
- rule extraction
- membership functions
- imprecise data
- dominance relation
- continuous valued attributes
- set pair analysis
- boolean algebra
- data mining
- granular computing
- rough sets theory
- decision trees
- knowledge reduction
- variable precision
- image processing
- rough set model
- decision making
- artificial intelligence
- information entropy
- approximation spaces
- decision table
- expert systems
- real world