# Wheel-rail force identification for high-speed railway based on a modified weighted l1-norm regularization with optimal strain sensors

> Research article (Mechanical Systems and Signal Processing, 2023) · cited 22× · AI/ML

**Wikidata**: [openalex:W4375952534](https://www.wikidata.org/wiki/openalex:W4375952534)  
**Source**: https://4ort.xyz/entity/wheel-rail-force-identification-for-high-speed-railway-based-on-a-modified-weighted-l1-norm-regularization-with-optimal-