Ji Xu (M'22) received the B.S. from Beijing Jiaotong University in 2004 and the Ph.D. from Southwest Jiaotong University,
Chengdu, China, in 2017, respectively. Both degrees are in the major of Computer Science.
Now he is an associate professor with the State Key Laboratory of Public Big Data, Guizhou University. His research interests include data mining, granular computing and machine learning. He has authored and co-authored one book and over 20 papers in refereed international journals such as IEEE TCYB, Information Sciences, Knowledge-Based Systems and Neurocomputing. He serves as a reviewer of the prestigious journals of IEEE TNNLS, IEEE TFS, IEEE TETCI, and IJAR, etc. He is a member of IEEE, CCF and CAAI.