Topological Structures of Rough Sets Induced by Equivalence Relations.
Michiro KondoWieslaw A. DudekPublished in: J. Adv. Comput. Intell. Intell. Informatics (2006)
Keyphrases
- rough sets
- equivalence relation
- rough set theory
- granular computing
- equivalence class
- decision rules
- fuzzy similarity relations
- attribute reduction
- data mining
- fuzzy sets
- rough sets theory
- decision table
- soft computing
- data analysis
- fuzzy logic
- upper approximation
- pattern recognition
- rule sets
- rough fuzzy
- dominance relation
- fuzzy rough sets
- rough set approximations
- data sets
- control system
- concept lattice
- multi attribute
- lower and upper approximations