# Machine learning based crack mode classification from unlabeled acoustic emission waveform features

> Research article (Cement and Concrete Research, 2019) · cited 198× · AI/ML

**Wikidata**: [openalex:W2941147690](https://www.wikidata.org/wiki/openalex:W2941147690)  
**Source**: https://4ort.xyz/entity/machine-learning-based-crack-mode-classification-from-unlabeled-acoustic-emission-waveform-features