# Recognition of student emotion based on matrix-1 median fisher's face and backpropagation algorithm

> Research article (2017 International Conference on Electrical Engineering and Informatics (ICELTICs), 2017) · cited 13× · AI/ML

**Wikidata**: [openalex:W2783851829](https://www.wikidata.org/wiki/openalex:W2783851829)  
**Source**: https://4ort.xyz/entity/recognition-of-student-emotion-based-on-matrix-1-median-fisher-s-face-and-backpropagation-algorithm