# Mobile-Optimized Facial Expression Recognition Techniques

> Research article (IEEE Access, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3180593546](https://www.wikidata.org/wiki/openalex:W3180593546)  
**Source**: https://4ort.xyz/entity/mobile-optimized-facial-expression-recognition-techniques