| Institution: | 1. College of Economics, Shenzhen University, Shenzhen, Guangdong 518060, China;2. School of Management, Huazhong University of Science and Technology, Wuhan 430074, China;1. Information Research Institute of Qilu University of Technology (Shandong Academy of Sciences), Jinan, PR China;2. School of Management, Xi''an University of Architecture and Technology, Xi''an, PR China;3. School of Information and Control Engineering, Xi''an University of Architecture and Technology, Xi''an, PR China;4. University of Jinan, Jinan, PR China;1. School of Economics and Management, Xidian University, Xian, China;2. School of Computer Science, Shaanxi Normal University, Xi''an, China;3. School of Computer Science, Northwestern Polytechnical University, Xi''an, China |
