A Two-Stage Reduction Method Based on Rough Set and Factor Analysis.
Zheng LiuLiying FangMingwei YuPu WangJianzhuo YanPublished in: ICIC (1) (2012)
Keyphrases
- factor analysis
- reduction method
- rough sets
- variable precision
- rough set theory
- independent component analysis
- discriminant analysis
- decision rules
- fuzzy sets
- selection algorithm
- matrix factorization
- cluster analysis
- attribute reduction
- data mining
- dominance relation
- statistical tests
- decision table
- fuzzy logic
- information entropy
- data analysis
- pattern recognition
- data sets
- face recognition
- training data
- feature selection
- knowledge acquisition
- genetic programming
- genetic algorithm
- expert systems