Keyphrases
- rough sets
- rough set theory
- decision rules
- data mining
- upper and lower approximations
- upper approximation
- topological relationships
- fuzzy sets
- attribute reduction
- granular computing
- rough set model
- knowledge reduction
- rule induction
- rough sets theory
- information entropy
- inductive machine learning
- pattern recognition
- tool for data mining
- dominance relation
- soft computing
- fuzzy logic
- data analysis
- concept lattice
- rough fuzzy
- continuous valued attributes
- real world
- approximation spaces
- image processing