Hebei University of Economics and Business, Shijiazhuang, China;
China University of Political Science and Law, Beijing, China;
Wuhan Maple Leaf International School (High School), Wuhan, China;
Wuhan Jinde Education Consulting, Co., Ltd., Wuhan, China;
University of Southern California, Los Angeles, USA;
Credit; Card; Fraud; Machine; Learning; Algorithms; Logistic; Regression; Neural; Networks; Random; Forest; Boosted; Tree; Support; Vector; Machines;