1. HCMC University of Technology and Education, Ho Chi Minh city, Vietnam
2. University of Information Technology, Ho Chi Minh city, Vietnam
3. Vietnam National University, Ho Chi Minh city, Vietnam
4. AISIA Research Lab, Ho Chi Minh city, Vietnam
5. Malaysia-Japan International Institute of Technology (MJIIT), Universiti Teknologi Malaysia Kuala Lumpur, Kuala Lumpur, Malaysia
6. Faculty of Computing, Universiti Teknologi Malaysia & Media and Games Center of Excellence (MagicX), Universiti Teknologi Malaysia, Johor Bahru, Malaysia