A topological approach to rough sets from a granular computing perspective.
Wei YaoSang-Eon HanPublished in: Inf. Sci. (2023)
Keyphrases
- granular computing
- rough sets
- rough set theory
- fuzzy sets
- decision rules
- information processing
- information granules
- attribute reduction
- data mining
- knowledge reduction
- rough sets theory
- topological relationships
- fuzzy similarity relations
- decision table
- information entropy
- equivalence relation
- fuzzy logic
- continuous valued attributes
- rule extraction
- soft computing
- rough fuzzy
- data analysis
- lower and upper approximations
- databases
- approximation spaces
- dominance relation
- rough approximations
- intelligent systems