# Bearing Fault Diagnosis Based on Multi-Scale CNN and Bidirectional GRU

> Research article (Vibration, 2022) · cited 30× · AI/ML

**Wikidata**: [openalex:W4313472337](https://www.wikidata.org/wiki/openalex:W4313472337)  
**Source**: https://4ort.xyz/entity/bearing-fault-diagnosis-based-on-multi-scale-cnn-and-bidirectional-gru