Flow-Based One-Class Anomaly Detection with Multi-Frequency Feature Fusion.
Wei MaShiyong LanWeikang HuangYitong MaHongyu YangWei PanYilin ZhengPublished in: ICIP (2023)
Keyphrases
- anomaly detection
- feature fusion
- intrusion detection
- detecting anomalies
- anomalous behavior
- feature extraction
- network intrusion detection
- network traffic
- intrusion detection system
- multiple features
- negative selection algorithm
- detect anomalies
- fusion algorithm
- one class support vector machines
- data reduction
- dimensionality reduction
- data sets
- data fusion
- unsupervised learning
- multi sensor
- expectation maximization
- maximum likelihood
- canonical correlation analysis
- recognition rate
- clustering algorithm
- information retrieval