# Iterative pre-conditioning for expediting the distributed gradient-descent method: The case of linear least-squares problem

> Research article (Automatica, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W4200078897](https://www.wikidata.org/wiki/openalex:W4200078897)  
**Source**: https://4ort.xyz/entity/iterative-pre-conditioning-for-expediting-the-distributed-gradient-descent-method-the-case-of-linear-least-squares-probl