# Enhanced deep learning algorithm development to detect pain intensity from facial expression images

> Research article (Expert Systems with Applications, 2020) · cited 162× · AI/ML

**Wikidata**: [openalex:W3005844399](https://www.wikidata.org/wiki/openalex:W3005844399)  
**Source**: https://4ort.xyz/entity/enhanced-deep-learning-algorithm-development-to-detect-pain-intensity-from-facial-expression-images