# Emotion Recognition in Human–Robot Interaction Using the NAO Robot

> Research article (Computers, 2022) · cited 33× · AI/ML

**Wikidata**: [openalex:W4225291771](https://www.wikidata.org/wiki/openalex:W4225291771)  
**Source**: https://4ort.xyz/entity/emotion-recognition-in-humanrobot-interaction-using-the-nao-robot