# Deep Recurrent Neural Network for Extracting Pulse Rate Variability from Photoplethysmography During Strenuous Physical Exercise

> Research article (2019 IEEE Biomedical Circuits and Systems Conference (BioCAS), 2019) · cited 23× · AI/ML

**Wikidata**: [openalex:W2993420974](https://www.wikidata.org/wiki/openalex:W2993420974)  
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