# Teacher–Student Behavior Recognition in Classroom Teaching Based on Improved YOLO-v4 and Internet of Things Technology

> Research article (Electronics, 2022) · cited 70× · AI/ML

**Wikidata**: [openalex:W4311185806](https://www.wikidata.org/wiki/openalex:W4311185806)  
**Source**: https://4ort.xyz/entity/teacherstudent-behavior-recognition-in-classroom-teaching-based-on-improved-yolo-v4-and-internet-of-things-technology