Optimization of Sentiment Analysis on Tokopedia User Reviews Using Gridsearchcv and Smote with Machine Learning Algorithms. Journal of Innovation and Technology Polbeng Series on Informatics (INOVTEK Polbeng - Seri Informatika), [S. l.], v. 10, n. 3, p. 1634–1644, 2025. DOI: 10.35314/5ax8km80. Disponível em: http://210.79.191.38/index.php/ISI/article/view/1241.. Acesso em: 8 jul. 2026.