# Bag of visual words based machine learning framework for disbond characterisation in composite sandwich structures using guided waves

> Research article (Smart Materials and Structures, 2021) · cited 24× · AI/ML

**Wikidata**: [openalex:W3162158100](https://www.wikidata.org/wiki/openalex:W3162158100)  
**Source**: https://4ort.xyz/entity/bag-of-visual-words-based-machine-learning-framework-for-disbond-characterisation-in-composite-sandwich-structures-using