# Singular value decomposition and unsupervised machine learning for virtual strain sensing: Application to an operational railway bridge

> Research article (Structures, 2023) · cited 13× · AI/ML

**Wikidata**: [openalex:W4387990460](https://www.wikidata.org/wiki/openalex:W4387990460)  
**Source**: https://4ort.xyz/entity/singular-value-decomposition-and-unsupervised-machine-learning-for-virtual-strain-sensing-application-to-an-operational-