Network Traffic Anomaly Detection Based on Self-Similarity Using HHT and Wavelet Transform.
Xiaorong ChengKun XieDong WangPublished in: IAS (2009)
Keyphrases
- network traffic
- anomaly detection
- wavelet transform
- intrusion detection
- multiresolution
- multiscale
- intrusion detection system
- network intrusion detection
- network security
- detecting anomalies
- computer networks
- internet traffic
- anomalous behavior
- traffic data
- traffic analysis
- feature extraction
- detect anomalies
- negative selection algorithm
- detecting anomalous
- fractal dimension
- unsupervised learning
- network anomaly detection
- long range dependence
- network intrusion
- data mining
- one class support vector machines
- probabilistic model