Kristiyanto, Yogi, Meli Andriyani, and Fasya Nazihah. “Polarity Boundary Innovation Resolves Zero Inflation In Journalistic Sentiment Analysis: Inovasi Batas Polaritas Mengatasi Inflasi Nol Dalam Analisis Sentimen Jurnalistik”. Indonesian Journal of Innovation Studies 28, no. 1 (November 11, 2026): 10.21070/ijins.v28i1.2468. Accessed November 12, 2026. https://ijins.umsida.ac.id/index.php/ijins/article/view/2468.