1. Faculty of Information and Communication Technology, Universiti Tunku Abdul Rahman, Kampar 31900, Malaysia
2. Faculty of Science and Engineering, Xiangsihu College of Guangxi Minzu University, Nanning 530003, China
3. Faculty of Artificial Intelligence, Guangxi Minzu University, Nanning 530003, China
4. Econometrics and Business Statistics, School of Business, Monash University Malaysia, Bandar Sunway 47500, Malaysia
5. Guangxi Institute of Meteorological Sciences, Guangxi Meteorological Society, Nanning 530001, China
6. Faculty of Electronics and Communications, Guangdong Mechanical & Electrical Polytechnic, Guangzhou 510550, China