Opinion mining for national security: techniques, domain applications, challenges and research opportunities
Noor Afiza Mat Razali, Nur Atiqah Malizan, Nor Asiakin Hasbullah, Muslihah Wook, Norulzahrah Mohd Zainuddin, Khairul Khalil Ishak, Suzaimah Ramli, Sazali Sukardi
Journal:
Journal of Big Data
Volume 8,
Issue 1
(2021)