1. College of Computer Science and Technology, China University of Petroleum, Qingdao, China
2. Shandong Provincial University Laboratory for Protected Horticulture, Weifang University of Science and Technology, Weifang, China
3. Meybod University, Meybod, Iran
4. Al-Nahrain Nanorenewable Energy Research Center, Al-Nahrain University, Baghdad, Iraq
5. M3S Empirical Software Engineering Research Unit, University of Oulu, Oulu, Finland
6. Department of Computer Science and Engineering, Indian Institute of Technology (ISM), Dhanbad, India