# Wearable Emotion Recognition Using Heart Rate Data from a Smart Bracelet

> Research article (Sensors, 2020) · cited 174× · AI/ML

**Wikidata**: [openalex:W3004330901](https://www.wikidata.org/wiki/openalex:W3004330901)  
**Source**: https://4ort.xyz/entity/wearable-emotion-recognition-using-heart-rate-data-from-a-smart-bracelet