Authors
Xinbo Liu
SolBridge International School of Business, Woosong University, Daejeon, South Korea
Yue Feng
School of Information Engineering, Liaoning Institute of Science and Engineering, Jinzhou, China
Ning Ding
College of Physical and Health, Dalian University of Technology, Panjin, China
Rui Li
School of Electronics and Information Engineering, Liaoning University of Technology, Jinzhou, China
Xin Chen
School of Electronics and Information Engineering, Liaoning University of Technology, Jinzhou, China