# SignDS-FL: Local Differentially Private Federated Learning with Sign-based Dimension Selection

> Research article (ACM Transactions on Intelligent Systems and Technology, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4221104046](https://www.wikidata.org/wiki/openalex:W4221104046)  
**Source**: https://4ort.xyz/entity/signds-fl-local-differentially-private-federated-learning-with-sign-based-dimension-selection