# Driver’s facial expression recognition: A comprehensive survey

> Research article (Expert Systems with Applications, 2023) · cited 26× · AI/ML

**Wikidata**: [openalex:W4389262698](https://www.wikidata.org/wiki/openalex:W4389262698)  
**Source**: https://4ort.xyz/entity/drivers-facial-expression-recognition-a-comprehensive-survey