# A stable approach for model order selection in nonnegative matrix factorization

> Research article (Pattern Recognition Letters, 2015) · cited 14× · AI/ML

**Wikidata**: [openalex:W2007212231](https://www.wikidata.org/wiki/openalex:W2007212231)  
**Source**: https://4ort.xyz/entity/a-stable-approach-for-model-order-selection-in-nonnegative-matrix-factorization