# Classroom Teaching Evaluation Based on Facial Expression Recognition

> Research article (Proceedings of the 2020 9th International Conference on Educational and Information Technology, 2020) · cited 21× · AI/ML

**Wikidata**: [openalex:W3021032996](https://www.wikidata.org/wiki/openalex:W3021032996)  
**Source**: https://4ort.xyz/entity/classroom-teaching-evaluation-based-on-facial-expression-recognition