# Facial Expression Recognition by Inter-Class Relational Learning

> Research article (IEEE Access, 2019) · cited 19× · AI/ML

**Wikidata**: [openalex:W2956779867](https://www.wikidata.org/wiki/openalex:W2956779867)  
**Source**: https://4ort.xyz/entity/facial-expression-recognition-by-inter-class-relational-learning