Alfinsyah, D.R. and Hartato, B.P. 2025. Evaluating the Impact of Random Over Sampling on IndoBERT Performance for Indonesian Sentiment Analysis. Journal of Applied Informatics and Computing. 9, 6 (Dec. 2025), 3270–3282. DOI:https://doi.org/10.30871/jaic.v9i6.11488.