1. Department of Computer Science, College of Computing and Informatics, University of Sharjah, Sharjah 27272, United Arab Emirates
2. Department of Software Engineering, Faculty of Computing, and Information Technology, University of Sialkot, Sialkot 51040, Pakistan
3. College of Computer Science and Engineering, University of Hafr Albatin, Hafar Al-Batin 39524, Saudi Arabia
4. Faculty of Computer Science and Information Technology, Alzaiem Alazhari University, Khartoum North 13311, Sudan
5. Faculty of Computer Science and Information Technology, University Malaya, Jalan Universiti, Kuala Lumpur 50603, Malaysia
6. Department of Computer Science and Information Technology, UPM, Seri Kembangan 43400, Malaysia