1. Head and Neck Cancer Research Team, Cancer Research Malaysia, Subang Jaya, Malaysia
2. Department of Oral and Maxillofacial Clinical Sciences, Faculty of Dentistry, University of Malaya, Kuala Lumpur, Malaysia
3. Data Intensive Computing Centre, Research Management and Innovation Complex, University of Malaya, Kuala Lumpur, Malaysia
4. Department of Computer System and Technology, Faculty of Computer Science and Information Technology, University of Malaya, Kuala Lumpur, Malaysia
5. Faculty of Information Science and Technology, Multimedia University, Jalan Ayer Keroh Lama, Bukit Beruang, Malaysia
6. Centre for Clinical and Diagnostic Oral Sciences, Institute of Dentistry, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
7. Moores Cancer Center, University of California San Diego, San Diego, CA, USA
8. Centre for Data Science, University of Malaya, Kuala Lumpur, Malaysia
9. Institute of Mathematical Sciences, University of Malaya, Kuala Lumpur, Malaysia
10. Division of Medical Oncology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA