# Modified Focal Loss in Imbalanced XGBoost for Credit Card Fraud Detection

> Research article (International journal of intelligent engineering and systems, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3173446864](https://www.wikidata.org/wiki/openalex:W3173446864)  
**Source**: https://4ort.xyz/entity/modified-focal-loss-in-imbalanced-xgboost-for-credit-card-fraud-detection