# Top-KAST: Top-K Always Sparse Training

> Research article (arXiv (Cornell University), 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3098372854](https://www.wikidata.org/wiki/openalex:W3098372854)  
**Source**: https://4ort.xyz/entity/top-kast-top-k-always-sparse-training