Opinion mining for national security: techniques, domain applications, challenges and research opportunities

Abstract Background Opinion mining, or sentiment analysis, is a field in Natural Language Processing (NLP). It extracts people’s thoughts, including assessments, attitudes, and emotions toward individuals, topics, and events. The task is technically challenging but incredibly useful. With the explos...

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Bibliographic Details
Main Authors:	Noor Afiza Mat Razali, Nur Atiqah Malizan, Nor Asiakin Hasbullah, Muslihah Wook, Norulzahrah Mohd Zainuddin, Khairul Khalil Ishak, Suzaimah Ramli, Sazali Sukardi
Format:	article
Language:	EN
Published:	SpringerOpen 2021
Subjects:	Opinion mining Sentiment analysis National security Machine learning Lexicon-based approach Kansei approach Computer engineering. Computer hardware TK7885-7895 Information technology T58.5-58.64 Electronic computers. Computer science QA75.5-76.95
Online Access:	https://doaj.org/article/ab4d4126be2f460dac41e4f55409f62a
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Opinion mining for national security: techniques, domain applications, challenges and research opportunities

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