# An NMF-L2,1-Norm Constraint Method for Characteristic Gene Selection

> Research article (PLoS ONE, 2016) · cited 23× · AI/ML

**Wikidata**: [openalex:W2486650429](https://www.wikidata.org/wiki/openalex:W2486650429)  
**Source**: https://4ort.xyz/entity/an-nmf-l2-1-norm-constraint-method-for-characteristic-gene-selection