# Fault Diagnosis for Multilevel Converters Based on an Affine-Invariant Riemannian Metric Autoencoder

> Research article (IEEE Transactions on Industrial Informatics, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4285251765](https://www.wikidata.org/wiki/openalex:W4285251765)  
**Source**: https://4ort.xyz/entity/fault-diagnosis-for-multilevel-converters-based-on-an-affine-invariant-riemannian-metric-autoencoder