# Graph based feature extraction and hybrid classification approach for facial expression recognition

> Research article (Journal of Ambient Intelligence and Humanized Computing, 2020) · cited 33× · AI/ML

**Wikidata**: [openalex:W3043030071](https://www.wikidata.org/wiki/openalex:W3043030071)  
**Source**: https://4ort.xyz/entity/graph-based-feature-extraction-and-hybrid-classification-approach-for-facial-expression-recognition