# Follow the Trail: Machine Learning for Fraud Detection in Fintech Applications

> Research article (Sensors, 2021) · cited 93× · AI/ML

**Wikidata**: [openalex:W3133021113](https://www.wikidata.org/wiki/openalex:W3133021113)  
**Source**: https://4ort.xyz/entity/follow-the-trail-machine-learning-for-fraud-detection-in-fintech-applications