# A Label-free Heterophily-guided Approach for Unsupervised Graph Fraud Detection

> Research article (Proceedings of the AAAI Conference on Artificial Intelligence, 2025) · cited 12× · AI/ML

**Wikidata**: [openalex:W4409365244](https://www.wikidata.org/wiki/openalex:W4409365244)  
**Source**: https://4ort.xyz/entity/a-label-free-heterophily-guided-approach-for-unsupervised-graph-fraud-detection