Robust multivariate autoregression for anomaly detection in dynamic product ratings.
Nikou GünnemannStephan GünnemannChristos FaloutsosPublished in: WWW (2014)
Keyphrases
- anomaly detection
- intrusion detection
- detecting anomalies
- anomalous behavior
- intrusion detection system
- network anomaly detection
- network intrusion detection
- network traffic
- detect anomalies
- negative selection algorithm
- network security
- behavior analysis
- computer security
- collaborative filtering
- unsupervised anomaly detection
- detecting anomalous
- one class support vector machines
- malware detection
- unsupervised learning
- association rules
- pattern recognition