Two-stage anomaly detection for positive samples and small samples based on generative adversarial networks.
Caie XuDandan NiBingyan WangMingyang WuHonghua GanPublished in: Multim. Tools Appl. (2023)
Keyphrases
- anomaly detection
- small samples
- positive samples
- intrusion detection
- unsupervised learning
- negative samples
- network traffic
- network intrusion detection
- network anomaly detection
- detecting anomalies
- support vector machine
- anomalous behavior
- intrusion detection system
- sample size
- model selection
- detect anomalies
- feature selection
- generative model
- one class support vector machines
- negative selection algorithm
- normal behavior
- feature extraction