# Automated detection of heart valve diseases using chirplet transform and multiclass composite classifier with PCG signals

> Research article (Computers in Biology and Medicine, 2020) · cited 148× · AI/ML

**Wikidata**: [openalex:W3004025693](https://www.wikidata.org/wiki/openalex:W3004025693)  
**Source**: https://4ort.xyz/entity/automated-detection-of-heart-valve-diseases-using-chirplet-transform-and-multiclass-composite-classifier-with-pcg-signal