Segmentation of fractal network traffic with wavelets and log-likelihood statistics.
David RincónSebastià SallentPublished in: ICC (2005)
Keyphrases
- network traffic
- log likelihood
- intrusion detection
- anomaly detection
- information theoretic
- density estimation
- image segmentation
- scoring function
- intrusion detection system
- maximum likelihood
- multiresolution
- traffic data
- network intrusion detection
- internet traffic
- em algorithm
- fractal dimension
- normal traffic
- long range dependence
- image analysis
- closed form
- parameter estimation
- data analysis
- feature extraction
- machine learning