Keyphrases
- rough sets
- rough set theory
- dominance relation
- equivalence relation
- fuzzy sets
- decision rules
- attribute reduction
- approximation spaces
- rough sets theory
- rough set model
- upper approximation
- information entropy
- granular computing
- data mining
- upper and lower approximations
- tool for data mining
- pattern recognition
- rule extraction
- rule induction
- incremental knowledge acquisition
- knowledge reduction
- continuous valued attributes
- decision table
- fuzzy logic
- data analysis
- fuzzy relations
- real time
- neural network
- genetic algorithm
- artificial intelligence
- variable precision
- feature extraction
- set valued