# Live-Streaming Fraud Detection: A Heterogeneous Graph Neural Network Approach

> Research article (Proceedings of the 27th ACM SIGKDD Conference on Knowledge Discovery & Data Mining, 2021) · cited 33× · AI/ML

**Wikidata**: [openalex:W3169666998](https://www.wikidata.org/wiki/openalex:W3169666998)  
**Source**: https://4ort.xyz/entity/live-streaming-fraud-detection-a-heterogeneous-graph-neural-network-approach