HetGLM: Lateral Movement Detection by Discovering Anomalous Links with Heterogeneous Graph Neural Network.
Xiaoqing SunJiahai YangPublished in: IPCCC (2022)
Keyphrases
- neural network
- anomaly detection
- graph model
- graph representation
- random walk
- detection method
- false positives
- link analysis
- artificial neural networks
- heterogeneous networks
- directed graph
- detection algorithm
- structured data
- object detection
- pattern recognition
- automatic detection
- detection accuracy
- weighted graph
- detecting anomalous
- fault diagnosis
- strongly connected
- false alarms
- graph theory
- self organizing maps
- back propagation
- image segmentation
- genetic algorithm