DARMAWAN, R. A.; MUSYAFA, A.; HANDAYANI, M. Optimization of RNN and Tree-Based Models with Imbalance Handling for Fraud Detection in Digital Banking Transactions. Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID), [S. l.], v. 5, n. 02, p. 347–366, 2026. Disponível em: https://ejournal.seaninstitute.or.id/index.php/esaprom/article/view/8057. Acesso em: 14 may. 2026.