Rough set model based feature selection for mixed-type data with feature space decomposition.

Kyung-jun Kim Chi-Hyuck Jun

Published in: Expert Syst. Appl. (2018)

Keyphrases

rough sets
feature space
feature selection
data analysis
data points
data sets
data mining techniques
text categorization
data quality
rough set theory
pattern recognition
knowledge discovery
data reduction
feature extraction
genetic algorithm
machine learning
data mining