Keyphrases
- rough sets
- rough set theory
- decision rules
- data mining
- information entropy
- attribute reduction
- granular computing
- data analysis
- fuzzy sets
- pattern recognition
- rough set model
- rule induction
- dominance relation
- rule extraction
- rough sets theory
- databases
- knowledge reduction
- variable precision
- fuzzy rough sets
- continuous valued attributes
- equivalence relation
- concept lattice
- attribute reduction algorithm
- variable precision rough set
- tool for data mining