Defining rough sets as core-support pairs of three-valued functions.
Jouni JärvinenSándor RadeleczkiPublished in: CoRR (2020)
Keyphrases
- rough sets
- rough set theory
- decision rules
- attribute reduction
- fuzzy sets
- granular computing
- data mining
- discernibility matrix
- rough sets theory
- aggregation functions
- information entropy
- data analysis
- tool for data mining
- rough set model
- knowledge reduction
- dominance relation
- fuzzy logic
- equivalence relation
- fuzzy rough sets
- continuous valued attributes
- fuzzy measures
- rule induction
- soft computing
- decision trees
- real world
- upper approximation
- real time