Quick Attribute Reduction Based on Approximation Dependency Degree.
Min LiShaobo DengShengzhong FengJianping FanPublished in: J. Comput. (2013)
Keyphrases
- attribute reduction
- rough set theory
- rough sets
- decision table
- fuzzy rough sets
- knowledge reduction
- concept lattice
- rough set model
- variable precision rough set model
- parallel particle swarm optimization
- upper approximation
- approximation spaces
- discernibility matrix
- decision rules
- information entropy
- data reduction
- soft set
- attribute set
- formal contexts
- rough sets theory
- approximation operators
- real world
- data analysis
- decision trees
- rule induction
- microarray
- fuzzy sets
- image processing
- computer vision
- data mining
- databases