Keyphrases
- rough sets
- decision rules
- rough set theory
- variable precision
- rule extraction
- pattern recognition
- rule induction
- feature reduction
- fuzzy sets
- continuous valued attributes
- information entropy
- classification accuracy
- machine learning
- attribute reduction
- rough sets theory
- rough set model
- condition attributes
- feature selection
- dominance relation
- decision trees
- text classification
- knowledge reduction
- data mining
- fuzzy rough sets
- tool for data mining
- set pair analysis
- decision table
- fuzzy logic
- support vector machine
- feature space
- feature extraction
- approximation spaces
- classification algorithm
- data mining techniques
- high dimensional
- attribute set
- data analysis
- genetic algorithm
- real world