# Quasi Non-Negative Quaternion Matrix Factorization with Application to Color Face Recognition

> Research article (Journal of Scientific Computing, 2023) · cited 31× · AI/ML

**Wikidata**: [openalex:W4327590134](https://www.wikidata.org/wiki/openalex:W4327590134)  
**Source**: https://4ort.xyz/entity/quasi-non-negative-quaternion-matrix-factorization-with-application-to-color-face-recognition