1. Department of Computer Science, The Islamia University of Bahawalpur, Bahawalpur, Punjab, Pakistan
2. Department of Artificial Intelligence, The Islamia University of Bahawalpur, Bahawalpur, Punjab, Pakistan
3. Department of Computer Science, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia
4. Department of Information and Communication Engineering, Yeungnam University, Gyeongsan-si, South Korea