# l2,1-norm minimization based negative label relaxation linear regression for feature selection

> Research article (Pattern Recognition Letters, 2018) · cited 17× · AI/ML

**Wikidata**: [openalex:W2896712872](https://www.wikidata.org/wiki/openalex:W2896712872)  
**Source**: https://4ort.xyz/entity/l2-1-norm-minimization-based-negative-label-relaxation-linear-regression-for-feature-selection