“WEIGHTED LOSS STRATEGY FOR BERT-BASED TWITTER SENTIMENT ANALYSIS WITHOUT SYNTHETIC OVERSAMPLING”. JITK (Jurnal Ilmu Pengetahuan dan Teknologi Komputer) 12, no. 1 (August 14, 2026): 163–182. Accessed August 15, 2026. https://ejournal.nusamandiri.ac.id/index.php/jitk/article/view/7680.