Abhilasha, R. V., P. Vijayakarthik, and Basavaraj S. Pol. “A Hybrid Ensemble Learning Framework for Real-Time Fraud Detection and Risk Scoring in UPI Transactions”. International Journal of Research in Engineering, Science and Management 9, no. 8 (August 8, 2026): 36–42. Accessed September 28, 2026. https://journal.ijresm.com/index.php/ijresm/article/view/3504.