Edge Conditional Node Update Graph Neural Network for Multi-variate Time Series Anomaly Detection.
Hayoung JoSeong-Whan LeePublished in: CoRR (2024)
Keyphrases
- anomaly detection
- multi variate
- neural network
- undirected graph
- edge weights
- weighted graph
- graph structure
- directed graph
- intrusion detection
- detecting anomalies
- network traffic
- network intrusion detection
- anomalous behavior
- detect anomalies
- gaussian distribution
- intrusion detection system
- high dimensional
- network anomaly detection
- pattern recognition
- unsupervised learning
- high dimensional spaces
- directed acyclic graph
- one class support vector machines
- clustering algorithm
- self organizing maps
- knowledge discovery
- negative selection algorithm