# Novel feature extraction method for cough detection using NMF

> Research article (IET Signal Processing, 2017) · cited 36× · AI/ML

**Wikidata**: [openalex:W2579754298](https://www.wikidata.org/wiki/openalex:W2579754298)  
**Source**: https://4ort.xyz/entity/novel-feature-extraction-method-for-cough-detection-using-nmf