[1]
Dhaval Chandarana and Hitesh Nimbark 2026. Threshold-Calibrated XGBoost with TreeSHAP Explainability for Fraud Detection in Peer-to-Peer Digital Payments. International Journal of Computer Information Systems and Industrial Management Applications. 18, 13s (Jul. 2026), 169–191. DOI:https://doi.org/10.70917/ijcisim-2026-4041.