# Multimodal Emotion Recognition and State Analysis of Classroom Video and Audio Based on Deep Neural Network

> Research article (Journal of Interconnection Networks, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4211247510](https://www.wikidata.org/wiki/openalex:W4211247510)  
**Source**: https://4ort.xyz/entity/multimodal-emotion-recognition-and-state-analysis-of-classroom-video-and-audio-based-on-deep-neural-network