1. School of Computer Information Engineering, Jiangxi Normal University, Nanchang, China
2. Département D’informatique et Recherche Opérationnelle, Université de Montréal, Montreal, Canada
3. College of Computer Science, Chongqing University, Chongqing, China
4. National Key Laboratory of Fundamental Science on Synthetic Vision, Sichuan University, Chengdu, China
5. College of Computer Science and Technology, Xidian University, Xi’an, China
6. Information and Communication Research Department, China Electric Power Research Institute, Beijing, China
7. Institute of Software Application Technology, Guangzhou, China
8. Chongqing CEPREI Industrial Technology Research Institute, Chongqing, China