# Heuristic objective for facial expression recognition

> Research article (The Visual Computer, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4292665563](https://www.wikidata.org/wiki/openalex:W4292665563)  
**Source**: https://4ort.xyz/entity/heuristic-objective-for-facial-expression-recognition