# Efficient Feature Selection via $\ell _{2,0}$ ℓ2,0-norm Constrained Sparse Regression

> Research article (IEEE Transactions on Knowledge and Data Engineering, 2018) · cited 97× · AI/ML

**Wikidata**: [openalex:W2932421136](https://www.wikidata.org/wiki/openalex:W2932421136)  
**Source**: https://4ort.xyz/entity/efficient-feature-selection-via-ell-2-0-l2-0-norm-constrained-sparse-regression