# Baseline-free damage detection and localization on complex composite structures using unsupervised shapelets and shift-invariant dictionary learning

> Research article (Mechanical Systems and Signal Processing, 2024) · cited 10× · AI/ML

**Wikidata**: [openalex:W4403467144](https://www.wikidata.org/wiki/openalex:W4403467144)  
**Source**: https://4ort.xyz/entity/baseline-free-damage-detection-and-localization-on-complex-composite-structures-using-unsupervised-shapelets-and-shift-i