Algebras of Definable and Rough Sets in Quasi Order-based Approximation Spaces.
Arun KumarMohua BanerjeePublished in: Fundam. Informaticae (2015)
Keyphrases
- approximation spaces
- rough sets
- rough set theory
- topological spaces
- granular computing
- fuzzy sets
- decision rules
- data mining
- information granules
- equivalence relation
- rough sets theory
- information entropy
- lower and upper approximations
- fuzzy rough sets
- set theoretic
- attribute reduction
- data analysis
- desirable properties
- fuzzy logic
- decision trees
- knowledge base