Anomaly detection in medical WSNs using enclosing ellipse and chi-square distance.
Osman SalemYaning LiuAhmed MehaouaPublished in: ICC (2014)
Keyphrases
- anomaly detection
- chi square
- logistic regression
- information gain
- intrusion detection
- network intrusion detection
- anomalous behavior
- mutual information
- kl divergence
- network traffic
- detecting anomalies
- intrusion detection system
- distance measure
- correlation coefficient
- distance function
- confidence intervals
- detect anomalies
- one class support vector machines
- support vector
- text categorization
- mahalanobis distance
- image registration
- machine learning
- unsupervised learning
- text classification
- feature selection