Rough sets induced by fuzzy ideals in BCK-Algebras.
R. MoradianS. Khosravi ShoarA. RadfarPublished in: J. Intell. Fuzzy Syst. (2016)
Keyphrases
- rough sets
- fuzzy sets
- distributive lattices
- rough set theory
- fuzzy set theory
- rough fuzzy
- fuzzy logic
- membership functions
- approximation spaces
- fuzzy rough sets
- soft computing
- dominance relation
- rule extraction
- knowledge reduction
- decision rules
- boolean algebra
- imprecise data
- granular computing
- approximate reasoning
- rule induction
- equivalence relation
- attribute reduction
- data mining
- set pair analysis
- fuzzy rules
- information entropy
- fuzzy measures
- rough sets theory
- neural network
- fuzzy numbers
- upper approximation
- data analysis
- partial order
- interval valued
- set theory
- concept lattice
- rough approximations
- tool for data mining
- continuous valued attributes
- rough set model
- information granules
- rule generation
- fuzzy relations
- pattern recognition
- approximation operators
- fuzzy model
- lower and upper approximations
- information granulation
- artificial intelligence
- topological relationships
- decision table
- fuzzy clustering