Clustering ellipses for anomaly detection.
Masud MoshtaghiTimothy C. HavensJames C. BezdekLaurence Anthony F. ParkChristopher LeckieSutharshan RajasegararJames M. KellerMarimuthu PalaniswamiPublished in: Pattern Recognit. (2011)
Keyphrases
- anomaly detection
- intrusion detection
- detecting anomalies
- anomalous behavior
- network intrusion detection
- network traffic
- network anomaly detection
- one class support vector machines
- unsupervised learning
- clustering analysis
- detecting anomalous
- computer security
- network security
- unsupervised anomaly detection
- intrusion detection system
- clustering method
- pairwise
- malware detection
- data assimilation
- cumulative sum
- clustering algorithm
- data points
- probabilistic model
- k means
- connectionist systems