# Digital twin-assisted imbalanced fault diagnosis framework using subdomain adaptive mechanism and margin-aware regularization

> Research article (Reliability Engineering & System Safety, 2023) · cited 140× · AI/ML

**Wikidata**: [openalex:W4385156563](https://www.wikidata.org/wiki/openalex:W4385156563)  
**Source**: https://4ort.xyz/entity/digital-twin-assisted-imbalanced-fault-diagnosis-framework-using-subdomain-adaptive-mechanism-and-margin-aware-regulariz