Open Access

ARTICLE

A Hybrid Approach for Predicting the Remaining Useful Life of Bearings Based on the RReliefF Algorithm and Extreme Learning Machine

Sen-Hui Wang^1,2,*, Xi Kang¹, Cheng Wang¹, Tian-Bing Ma¹, Xiang He², Ke Yang^2,*

1 School of Mechatronics Engineering, Anhui University of Science and Technology, Huainan, 232001, China
2 Institute of Energy, Hefei Comprehensive National Science Center, Hefei, 230031, China

* Corresponding Authors: Sen-Hui Wang. Email: ; Ke Yang. Email: