Multiple Hierarchical Dirichlet Processes for anomaly detection in traffic.
Vagia KaltsaAlexia BriassouliIoannis KompatsiarisMichael G. StrintzisPublished in: Comput. Vis. Image Underst. (2018)
Keyphrases
- anomaly detection
- network traffic
- hierarchical dirichlet processes
- intrusion detection
- anomalous behavior
- detecting anomalies
- detect anomalies
- network intrusion detection
- intrusion detection system
- detecting anomalous
- unsupervised learning
- normal traffic
- one class support vector machines
- network security
- network anomaly detection
- unsupervised anomaly detection
- negative selection algorithm
- pattern recognition
- traffic flow
- information extraction
- cumulative sum
- similarity measure
- machine learning