Outlier-aware robust clustering.
Pedro A. ForeroVassilis KekatosGeorgios B. GiannakisPublished in: ICASSP (2011)
Keyphrases
- outlier detection
- clustering algorithm
- k means
- robust estimation
- clustering method
- parameter free
- graph theoretic
- fuzzy clustering
- computationally efficient
- hierarchical clustering
- cluster analysis
- detecting outliers
- similarity function
- data clustering
- intrusion detection
- anomaly detection
- unsupervised learning
- least squares
- data points
- probabilistic model
- similarity measure