# Fault diagnosis by using multi-scale signed directed graph

> Research article (AIP conference proceedings, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4293294756](https://www.wikidata.org/wiki/openalex:W4293294756)  
**Source**: https://4ort.xyz/entity/fault-diagnosis-by-using-multi-scale-signed-directed-graph