Ms. Hemangini Patel, Mrugesh Patel, and Ms. Krinal Savani, trans. “An Optimized XGBoost Framework for Real-Time Credit Card Fraud Detection: Addressing Class Imbalance With Hybrid SMOTE-ENN Resampling”. International Journal of Scientific Research in Science and Technology 12, no. 3 (June 12, 2025): 1129–1136. Accessed January 12, 2026. https://www.ijsrst.technoscienceacademy.com/index.php/home/article/view/IJSRST25123122.