Bo Xu received an M.Sc. degree in Control Science and Engineering from the Wuhan University of Science and Technology, Wuhan, China, in 2012, and a Ph.D. in Industrial Engineering and Engineering Management from the Wuhan University of Science and Technology, Wuhan, China, in 2019. At present, he is engaged in post-doctoral research at the Engineering Research Center for Metallurgical Automation and Measurement Technology, Wuhan University of Science and Technology. His current research interests include fault diagnosis, prognostic health management, machine learning-based pattern recognition, and intelligent control.