# A convergent iterative hard thresholding for nonnegative sparsity optimization

> Research article (ePrints Soton (University of Southampton), 2017) · cited 17× · AI/ML

**Wikidata**: [openalex:W2703719507](https://www.wikidata.org/wiki/openalex:W2703719507)  
**Source**: https://4ort.xyz/entity/a-convergent-iterative-hard-thresholding-for-nonnegative-sparsity-optimization