# A Review, Current Challenges, and Future Possibilities on Emotion Recognition Using Machine Learning and Physiological Signals

> Research article (IEEE Access, 2019) · cited 313× · AI/ML

**Wikidata**: [openalex:W2975003464](https://www.wikidata.org/wiki/openalex:W2975003464)  
**Source**: https://4ort.xyz/entity/a-review-current-challenges-and-future-possibilities-on-emotion-recognition-using-machine-learning-and-physiological-sig