RAMADHAN, Muhammad Fajar; PANJAITAN, Febrianti; PANJAITAN, Winarnie; PANJAITAN, Hery Oktafiandy; PANJAITAN, Yohanes. Sentiment Analysis and Topic Modeling of Ruangguru Application User Reviews Using IndoBERT and BERTopic on a Kaggle Dataset. Journal of Informatics and Vocational Education, [S. l.], v. 9, n. 3, p. 67–77, 2026. DOI: 10.20961/joive.v9i3.3820. Disponível em: https://journal.uns.ac.id/index.php/joive/article/view/3820. Acesso em: 27 jul. 2026.