# Bi-sparse optimization-based least squares regression

> Research article (Applied Soft Computing, 2019) · cited 12× · AI/ML

**Wikidata**: [openalex:W2913201558](https://www.wikidata.org/wiki/openalex:W2913201558)  
**Source**: https://4ort.xyz/entity/bi-sparse-optimization-based-least-squares-regression