# HGAT: smart contract vulnerability detection method based on hierarchical graph attention network

> Research article (Journal of Cloud Computing Advances Systems and Applications, 2023) · cited 29× · AI/ML

**Wikidata**: [openalex:W4381684496](https://www.wikidata.org/wiki/openalex:W4381684496)  
**Source**: https://4ort.xyz/entity/hgat-smart-contract-vulnerability-detection-method-based-on-hierarchical-graph-attention-network