KRISTIYANTO, Y.; ANDRIYANI, M.; 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, [S. l.], v. 28, n. 1, p. 10.21070/ijins.v28i1.2468, 2026. DOI: 10.21070/ijins.v28i1.2468. Disponível em: https://ijins.umsida.ac.id/index.php/ijins/article/view/2468. Acesso em: 12 nov. 2026.