1. College of Computing and Informatics, Universiti Tenaga Nasional, Selangor, Malaysia
2. School of Computer Science and Engineering, Nanyang Technological University, Singapore
3. School of Computer Sciences, Universiti Sains Malaysia, 11800 USM, Pulau Pinang, Malaysia
4. School of Technology, Faculty of Computing, Engineering & Technology, Asia Pacific University of Technology and Innovation, Kuala Lumpur, Malaysia
5. Department of Electrical and Electronics Engineering, Faculty of Engineering, Universiti Putra Malaysia, Seri Kembangan, Malaysia