Mining Graph-Fourier Transform Time Series for Anomaly Detection of Internet Traffic at Core and Metro Networks.
Manuel HerreraYaniv ProselkovMarco Pérez-HernándezAjith Kumar ParlikadPublished in: IEEE Access (2021)
Keyphrases
- internet traffic
- fourier transform
- anomaly detection
- network traffic
- detect anomalies
- intrusion detection
- traffic analysis
- frequency domain
- signal processing
- network intrusion detection
- detecting anomalies
- intrusion detection system
- network management
- anomalous behavior
- computer networks
- network security
- one class support vector machines
- unsupervised learning
- fourier coefficients
- network anomaly detection
- data mining
- decision trees
- sequential patterns
- knowledge discovery
- pattern mining
- data mining algorithms
- negative selection algorithm