# Automated Signal Quality Assessment for Heart Sound Signal by Novel Features and Evaluation in Open Public Datasets

> Research article (BioMed Research International, 2021) · cited 32× · AI/ML

**Wikidata**: [openalex:W3131820313](https://www.wikidata.org/wiki/openalex:W3131820313)  
**Source**: https://4ort.xyz/entity/automated-signal-quality-assessment-for-heart-sound-signal-by-novel-features-and-evaluation-in-open-public-datasets