# Dynamic graph meta-learning with multi-sensor spatial dependencies for cross-category small-sample fault diagnosis in ZDJ9-RTAs

> Research article (Advanced Engineering Informatics, 2025) · cited 15× · AI/ML

**Wikidata**: [openalex:W4416988936](https://www.wikidata.org/wiki/openalex:W4416988936)  
**Source**: https://4ort.xyz/entity/dynamic-graph-meta-learning-with-multi-sensor-spatial-dependencies-for-cross-category-small-sample-fault-diagnosis-in-zd