1. School of Computer Sciences, Baoji University of Arts and Sciences, Baoji, People’s Republic of China
2. School of Information, Xi’an University of Finance and Economics, Xi’an, People’s Republic of China
3. Future Technology Research Center, College of Future, National Yunlin University of Science and Technology, Douliou, Taiwan
4. Department of Mechanical Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran
5. Department of Computer Sciences, Faculty of Mathematical Sciences and Computer, Shahid Chamran University of Ahvaz, Ahavaz, Iran
6. Department of Civil and Environmental Engineering, Hong Kong Polytechnic University, Hong Kong, People’s Republic of China
7. John von Neumann Faculty of Informatics, Obuda University, Budapest, Hungary
8. Institute of Information Engineering, Automation and Mathematics, Slovak University of Technology in Bratislava, Bratislava, Slovakia
9. Institute of Information Society, University of Public Service, Budapest, Hungary