# Railway defect detection based on track geometry using supervised and unsupervised machine learning

> Research article (Structural Health Monitoring, 2022) · cited 65× · AI/ML

**Wikidata**: [openalex:W3189478666](https://www.wikidata.org/wiki/openalex:W3189478666)  
**Source**: https://4ort.xyz/entity/railway-defect-detection-based-on-track-geometry-using-supervised-and-unsupervised-machine-learning