Consistency approximation: Incremental feature selection based on fuzzy rough set theory

Jie Zhao, Daiyang Wu, Jiaxin Wu, Wenhao Ye, Faliang Huang, Jiahai Wang, Eric Wing Kuen See-To

Abstract: Highlights•CA-based framework enhances efficiency, accuracy for incremental feature selection.•Each component of Tri-accelerator contributes to improving efficiency.•CA-based significance measure well improves accuracy, especially for large datasets.•The CD-accelerator filters out insignificant samples with a theoretical lower bound.