# Contrastive prototype guided federated learning for rotating machinery fault diagnosis under spatio-temporal domain shift

> Research article (Mechanical Systems and Signal Processing, 2025) · cited 13× · AI/ML

**Wikidata**: [openalex:W4409629530](https://www.wikidata.org/wiki/openalex:W4409629530)  
**Source**: https://4ort.xyz/entity/contrastive-prototype-guided-federated-learning-for-rotating-machinery-fault-diagnosis-under-spatio-temporal-domain-shif