# ABAW: Valence-Arousal Estimation, Expression Recognition, Action Unit Detection & Emotional Reaction Intensity Estimation Challenges

> Research article (2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2023) · cited 94× · AI/ML

**Wikidata**: [openalex:W4385815442](https://www.wikidata.org/wiki/openalex:W4385815442)  
**Source**: https://4ort.xyz/entity/abaw-valence-arousal-estimation-expression-recognition-action-unit-detection-amp-emotional-reaction-intensity-estimation