# An efficient facial expression recognition system with appearance-based fused descriptors

> Research article (Intelligent Systems with Applications, 2022) · cited 23× · AI/ML

**Wikidata**: [openalex:W4311471069](https://www.wikidata.org/wiki/openalex:W4311471069)  
**Source**: https://4ort.xyz/entity/an-efficient-facial-expression-recognition-system-with-appearance-based-fused-descriptors