Statistical Anomaly Detection via Composite Hypothesis Testing for Markov Models.
Jing ZhangIoannis Ch. PaschalidisPublished in: CoRR (2017)
Keyphrases
- hypothesis testing
- anomaly detection
- markov models
- markov model
- intrusion detection
- maximum entropy
- higher order
- hidden markov models
- anomalous behavior
- detecting anomalies
- statistical tests
- network intrusion detection
- conditional random fields
- network traffic
- one class support vector machines
- confidence intervals
- hypothesis tests
- intrusion detection system
- detect anomalies
- markov chain
- machine learning
- negative selection algorithm
- learning process
- similarity measure