Early Anomaly Detection in Time Series: A Hierarchical Approach for Predicting Critical Health Episodes.
Vítor CerqueiraLuís TorgoCarlos SoaresPublished in: CoRR (2020)
Keyphrases
- anomaly detection
- detect anomalies
- intrusion detection
- anomalous behavior
- network traffic
- detecting anomalies
- computer security
- network intrusion detection
- network anomaly detection
- unsupervised anomaly detection
- intrusion detection system
- unsupervised learning
- detecting anomalous
- behavior analysis
- network security
- network intrusion
- data mining
- data sets
- malware detection
- similarity measure
- one class support vector machines
- neural network
- negative selection algorithm
- cumulative sum