# Unsupervised Graph Outlier Detection: Problem Revisit, New Insight, and Superior Method

> Research article (2023 IEEE 39th International Conference on Data Engineering (ICDE), 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4385270355](https://www.wikidata.org/wiki/openalex:W4385270355)  
**Source**: https://4ort.xyz/entity/unsupervised-graph-outlier-detection-problem-revisit-new-insight-and-superior-method