Asrianto, Rudy, and Melda Herwinanda. “Analisis Sentimen Kenaikan Harga Kebutuhan Pokok Dimedia Sosial Youtube Menggunakan Algoritma Support Vector Machine”. Jurnal CoSciTech (Computer Science and Information Technology) 3, no. 3 (December 25, 2022): 431–440. Accessed April 18, 2026. https://ejurnal.umri.ac.id/index.php/coscitech/article/view/4368.