Keyphrases
- information systems
- rough sets
- rough set theory
- fuzzy sets
- decision rules
- rough sets theory
- granular computing
- data mining
- inductive machine learning
- fuzzy rough sets
- tool for data mining
- fuzzy logic
- rough fuzzy
- information entropy
- attribute reduction
- dominance relation
- soft computing
- rule induction
- decision table
- knowledge reduction
- data analysis
- set pair analysis
- approximation spaces
- equivalence relation
- rough set model
- continuous valued attributes
- hierarchical structure