MOHD SOFI, Shakirah; SELAMAT, Ali. Aspect Based Sentiment Analysis: Feature Extraction using Latent Dirichlet Allocation (LDA) and Term Frequency - Inverse Document Frequency (TF-IDF) in Machine Learning (ML). Malaysian Journal of Information and Communication Technology (MyJICT), [S. l.], v. 8, n. 2, p. 158–168, 2023. DOI: 10.53840/myjict8-2-102. Disponível em: https://myjict.uis.edu.my/index.php/journal/article/view/102. Acesso em: 19 jun. 2026.