Leveraging GNNs and Node Entropy for Anomaly Detection: Revealing Misinformation Spreader on Twitter Network.
Asep MaulanaJohannes LangguthPublished in: CSoNet (2023)
Keyphrases
- anomaly detection
- network traffic
- network anomaly detection
- intrusion detection
- detect anomalies
- network intrusion
- anomalous behavior
- network intrusion detection
- detecting anomalies
- computer networks
- intrusion detection system
- behavior analysis
- intrusion prevention
- information diffusion
- negative selection algorithm
- normal behavior
- computer security
- unsupervised anomaly detection
- unsupervised learning
- network structure
- social media
- detecting anomalous
- network security
- online social networks
- bayesian networks
- social networks
- malware detection
- supervised learning
- knowledge discovery
- one class support vector machines
- decision trees
- neural network