# Deep Nonnegative Matrix Factorization with Joint Global and Local Structure Preservation

> Research article (Expert Systems with Applications, 2024) · cited 35× · AI/ML

**Wikidata**: [openalex:W4392640828](https://www.wikidata.org/wiki/openalex:W4392640828)  
**Source**: https://4ort.xyz/entity/deep-nonnegative-matrix-factorization-with-joint-global-and-local-structure-preservation