# Fault Diagnosis Strategy for Complex Systems Based on Multi-Source Heterogeneous Information Under Epistemic Uncertainty

> Research article (IEEE Access, 2020) · cited 17× · AI/ML

**Wikidata**: [openalex:W3010825084](https://www.wikidata.org/wiki/openalex:W3010825084)  
**Source**: https://4ort.xyz/entity/fault-diagnosis-strategy-for-complex-systems-based-on-multi-source-heterogeneous-information-under-epistemic-uncertainty