Efficient Modeling of Discrete Events for Anomaly Detection Using Hidden Markov Models.
German Florez-LarrahondoSusan M. BridgesRayford B. VaughnPublished in: ISC (2005)
Keyphrases
- anomaly detection
- intrusion detection
- anomalous behavior
- detecting anomalies
- network intrusion detection
- detecting anomalous
- network anomaly detection
- behavior analysis
- computer security
- intrusion detection system
- one class support vector machines
- unsupervised learning
- network traffic
- network security
- normal behavior
- detect anomalies
- data assimilation
- malware detection
- reinforcement learning
- machine learning
- unsupervised anomaly detection
- cumulative sum
- negative selection algorithm
- knn
- high dimensional
- learning algorithm