Optimizing Fraud Prevention in Financial Transactions using Scalable Machine Learning Models based on Credit Card Data. Journal of Global Research in Electronics and Communications(JGREC), [S. l.], v. 1, n. 7, p. 1–10, 2025. DOI: 10.5281/zenodo.16310819. Disponível em: https://jgrec.info/index.php/jgrec/article/view/43. Acesso em: 23 jul. 2025.