# Using computer-vision and machine learning to automate facial coding of positive and negative affect intensity

> Research article (PLoS ONE, 2019) · cited 40× · AI/ML

**Wikidata**: [openalex:W2898656266](https://www.wikidata.org/wiki/openalex:W2898656266)  
**Source**: https://4ort.xyz/entity/using-computer-vision-and-machine-learning-to-automate-facial-coding-of-positive-and-negative-affect-intensity