Ermawan, Bagas Restya, Mahendra Bayu Prayoga, Akmal Rafi Fadhillah, and Ema Utami. “Optimizing Sentiment Classification Models for TikTok Comments Using Emotion-Based Preprocessing and Grid Search”. Journal of Applied Informatics and Computing 10, no. 1 (February 4, 2026): 535–547. Accessed September 12, 2026. https://jurnal.polibatam.ac.id/index.php/JAIC/article/view/11742.