Keyphrases
- rough sets
- data streams
- rough set theory
- fuzzy sets
- clustering method
- outlier detection
- clustering algorithm
- decision rules
- k means
- data mining
- attribute reduction
- dominance relation
- rough sets theory
- pattern recognition
- variable precision
- information entropy
- tool for data mining
- rule induction
- fuzzy logic
- data analysis
- fuzzy rough sets
- rough set model
- data sets
- decision table
- continuous valued attributes
- categorical data
- rule extraction
- cluster analysis
- knowledge reduction
- equivalence relation
- approximation spaces
- feature selection