Sulistiowati Y, Santoso BJ. Analisis Sentimen Ulasan Pengguna Aplikasi Mobile SP4N-LAPOR! dengan Pendekatan Machine Learning. JIP [Internet]. 2025 May 31 [cited 2025 Sep. 10];11(3):283-90. Available from: http://114.6.41.75/index.php/jip/article/view/7189