HGOE: Hybrid External and Internal Graph Outlier Exposure for Graph Out-of-Distribution Detection.
Junwei HeQianqian XuYangbangyan JiangZitai WangYuchen SunQingming HuangPublished in: CoRR (2024)
Keyphrases
- random walk
- graph representation
- graph theory
- graph model
- outlier detection
- stable set
- anomaly detection
- directed graph
- graph databases
- bipartite graph
- graph construction
- graph clustering
- detection accuracy
- graph structure
- computer vision
- graph matching
- automatic detection
- object detection
- knowledge discovery
- probability distribution