Yahuza N, Ahmad Baita Garko, Abubakar Atiku Muslim, Abdullahi Usman Gulumbe. An Enhancing Credit Card Fraud Detection through Data Preprocessing and SMOTE-Based Class Balancing: A Comparative Evaluation of Machine Learning Models. LSJMISS [Internet]. 2026 Aug. 31 [cited 2026 Sep. 19];2(3):15-32. Available from: https://scholarclub.org/index.php/LeadSci/article/view/217