# Training and Profiling a Pediatric Facial Expression Classifier for Children on Mobile Devices: Machine Learning Study

> Research article (JMIR Formative Research, 2022) · cited 21× · AI/ML

**Wikidata**: [openalex:W4291632994](https://www.wikidata.org/wiki/openalex:W4291632994)  
**Source**: https://4ort.xyz/entity/training-and-profiling-a-pediatric-facial-expression-classifier-for-children-on-mobile-devices-machine-learning-study