Keyphrases
- attribute reduction
- rough set theory
- rough sets
- decision table
- concept lattice
- rough set model
- parallel particle swarm optimization
- knowledge reduction
- fuzzy rough sets
- ensemble learning
- variable precision rough set model
- discernibility matrix
- data reduction
- ensemble methods
- training data
- attribute reduction algorithm
- information entropy
- neural network
- rough sets theory
- decision rules
- training set
- databases
- random forest
- base classifiers
- approximation operators
- learning algorithm
- soft set
- feature selection
- computer vision
- artificial intelligence
- formal contexts