albutana.info.center@gmail.com albutana.info.center@gmail.com. The effectiveness of the Random Forest algorithm in monitoring abnormal withdrawals to detect credit cards frauds. jas [Internet]. 2022 Jun. 6 [cited 2026 Jul. 11];(13). Available from: https://ojs.albutana.edu.sd/index.php/jas/article/view/7