Keyphrases
- rough set theory
- rough sets
- data analysis
- decision rules
- knowledge reduction
- decision table
- attribute reduction
- data processing
- data visualization
- granular computing
- data mining
- information entropy
- pattern recognition
- fuzzy sets
- equivalence relation
- discernibility matrix
- rough sets theory
- machine learning
- data collection
- multi aspect
- knowledge discovery
- databases
- neural network
- condition attributes
- data reduction
- biological data
- business intelligence
- information processing
- nearest neighbor
- artificial neural networks
- expert systems
- learning algorithm