PANJAITAN, Febriyanti; CE, Win; OKTAFIANDI, Hery; KANUGRAHAN, Ghanim; RAMDHANI, Yudi; PUTRA, Vito Hafizh Cahaya. Evaluation of Machine Learning Models for Sentiment Analysis in the South Sumatra Governor Election Using Data Balancing Techniques. Journal of Information Systems and Informatics, [S. l.], v. 7, n. 1, p. 461–478, 2025. DOI: 10.51519/journalisi.v7i1.1019. Disponível em: https://journal-isi.org/index.php/isi/article/view/1019. Acesso em: 7 mar. 2026.