# Error Feedback Fixes SignSGD and other Gradient Compression Schemes

> Research article (arXiv (Cornell University), 2019) · cited 153× · AI/ML

**Wikidata**: [openalex:W2911863041](https://www.wikidata.org/wiki/openalex:W2911863041)  
**Source**: https://4ort.xyz/entity/error-feedback-fixes-signsgd-and-other-gradient-compression-schemes