Multi-scale structure and topological anomaly detection via a new network statistic: The onion decomposition.
Laurent Hébert-DufresneJoshua A. GrochowAntoine AllardPublished in: CoRR (2015)
Keyphrases
- anomaly detection
- network traffic
- network anomaly detection
- multiscale
- detect anomalies
- intrusion detection
- network intrusion
- detecting anomalies
- anomalous behavior
- network intrusion detection
- network structure
- intrusion detection system
- computer security
- computer networks
- unsupervised anomaly detection
- behavior analysis
- intrusion prevention
- network security
- data sets
- cumulative sum
- normal behavior
- one class support vector machines
- unsupervised learning
- negative selection algorithm
- detecting anomalous
- feature extraction
- image segmentation