# Emotion detection and recognition using HRV features derived from photoplethysmogram signals

> Research article (Proceedings of the 2nd workshop on Emotion Representations and Modelling for Companion Systems, 2016) · cited 62× · AI/ML

**Wikidata**: [openalex:W2551454490](https://www.wikidata.org/wiki/openalex:W2551454490)  
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