(O, G)-granular variable precision fuzzy rough sets based on overlap and grouping functions.
Wei LiBin YangJunsheng QiaoPublished in: Comput. Appl. Math. (2023)
Keyphrases
- fuzzy rough sets
- variable precision
- rough sets
- granular computing
- rough set theory
- decision table
- attribute reduction
- fuzzy sets
- decision rules
- dominance relation
- data mining
- fuzzy logic
- pattern recognition
- rough approximations
- discernibility matrix
- data analysis
- information entropy
- approximation spaces
- knowledge structures
- reduction method
- decision trees
- genetic algorithm