1. Department of Electronic Engineering, City University of Hong Kong, Hong Kong, Hong Kong SAR
2. Hubei Key Laboratory of Inland Shipping Technology, School of Navigation, Wuhan University of Technology, Wuhan, People’s Republic of China
3. School of Business, Deree – The American College of Greece, Aghia Paraskevi, Athens, Greece
4. Distinguished Scientist, King Abdulaziz University, Jeddah, Saudi Arabia
5. School of Information Science & Technology, Donghua University, Shanghai, People’s Republic of China