Syafitri, Widha, M Julkarnain, Siska Atmawan Oktavia, and Dimas Wiryatari. “Analisis Sentimen Ulasan Madu Sumbawa Di Shopee Menggunakan Multinomial Naive Bayes Dan TF-IDF”. Digital Transformation Technology 6, no. 1 (May 18, 2026): 259–265. Accessed September 2, 2026. https://itscience.org/jurnal/index.php/digitech/article/view/7910.