School of Economics and Management;
North China Electric Power University;
Beijing;
102206;
China;
School of Computer Science&Cyberspace Security;
Hainan University;
Haikou;
570228;
China;
School of Computer Science;
Shenzhen Institute of Information Technology;
Shenzhen;
518172;
China;
The Faculty of Business and Social Science;
University of Southern Denmark;
Kolding;
DK-6000;
Denmark;
FGDKNN; project selection; scientific funding; machine learning;