Agiputra, A. F., Unjung, J., Prasetiyo, B. and Jatmiko, N. A. (2026) “Comparative study of pre-trained RoBERTa sentiment models and zero-shot LLM on indonesian and english texts”, Journal of Soft Computing Exploration, 6(4), pp. 303-310. doi: 10.52465/joscex.v6i4.639.