# Semi-Supervised Deep Learning in High-Speed Railway Track Detection Based on Distributed Fiber Acoustic Sensing

> Research article (Sensors, 2022) · cited 29× · AI/ML

**Wikidata**: [openalex:W4205190369](https://www.wikidata.org/wiki/openalex:W4205190369)  
**Source**: https://4ort.xyz/entity/semi-supervised-deep-learning-in-high-speed-railway-track-detection-based-on-distributed-fiber-acoustic-sensing