Noryasminda, Triando Hamonangan Saragih, Rudy Herteno, Mohammad Reza Faisal, and Andi Farmadi. “Analysis of the Effect of Feature Extraction on Sentiment Analysis Using BiLSTM: Monkeypox Case Study on X Twitter”. Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics 7, no. 2 (May 2, 2025): 344–357. Accessed April 19, 2026. https://mail.ijeeemi.org/index.php/ijeeemi/article/view/73.