Hunting attacks in the dark: clustering and correlation analysis for unsupervised anomaly detection.
Johan MazelPedro CasasRomain FontugneKensuke FukudaPhilippe OwezarskiPublished in: Int. J. Netw. Manag. (2015)
Keyphrases
- correlation analysis
- cluster analysis
- unsupervised anomaly detection
- anomaly detection
- clustering algorithm
- k means
- regression analysis
- spatial autocorrelation
- correlation coefficient
- clustering method
- factor analysis
- intrusion detection
- unsupervised learning
- learning algorithm
- data analysis
- covariance matrix
- object recognition
- feature extraction