Few-shot Message-Enhanced Contrastive Learning for Graph Anomaly Detection.
Fan XuNan WangXuezhi WenMeiqi GaoChaoqun GuoXibin ZhaoPublished in: CoRR (2023)
Keyphrases
- anomaly detection
- connectionist systems
- learning algorithm
- behavior analysis
- anomalous behavior
- computer security
- intrusion detection
- network traffic
- network intrusion detection
- reinforcement learning
- unsupervised learning
- intrusion detection system
- detect anomalies
- network security
- supervised learning
- active learning
- pairwise
- image sequences