# A pruned-optimized weighted graph convolutional network for axial flow pump fault diagnosis with hydrophone signals

> Research article (Advanced Engineering Informatics, 2024) · cited 42× · AI/ML

**Wikidata**: [openalex:W4391291092](https://www.wikidata.org/wiki/openalex:W4391291092)  
**Source**: https://4ort.xyz/entity/a-pruned-optimized-weighted-graph-convolutional-network-for-axial-flow-pump-fault-diagnosis-with-hydrophone-signals