# PyFER: A Facial Expression Recognizer Based on Convolutional Neural Networks

> Research article (IEEE Access, 2020) · cited 24× · AI/ML

**Wikidata**: [openalex:W3045605430](https://www.wikidata.org/wiki/openalex:W3045605430)  
**Source**: https://4ort.xyz/entity/pyfer-a-facial-expression-recognizer-based-on-convolutional-neural-networks