# Premature Atrial and Ventricular Contraction Detection Using Photoplethysmographic Data from a Smartwatch

> Research article (Sensors, 2020) · cited 60× · AI/ML

**Wikidata**: [openalex:W3089899059](https://www.wikidata.org/wiki/openalex:W3089899059)  
**Source**: https://4ort.xyz/entity/premature-atrial-and-ventricular-contraction-detection-using-photoplethysmographic-data-from-a-smartwatch