Handayani T, Mardiyati S. Machine Learning-Based Sentiment Classification of Reviews from Indonesian Mobile Applications Using TF-IDF. J. Mobile Technol. [Internet]. 2026 Sept. 10 [cited 2026 Nov. 4];4(2):95–105. Available from: https://www.journal.msti-indonesia.com/index.php/jms/article/view/972