A New Dissimilarity Measure for Trajectories with Applications in Anomaly Detection.
Dustin Luis Espinosa-IsidrónEdel B. García ReyesPublished in: CIARP (2010)
Keyphrases
- anomaly detection
- dissimilarity measure
- intrusion detection
- detecting anomalies
- distance measure
- similarity measure
- network intrusion detection
- anomalous behavior
- network traffic
- behavior analysis
- intrusion detection system
- clustering method
- dissimilarity representation
- feature space
- network anomaly detection
- detecting anomalous
- one class support vector machines
- unsupervised anomaly detection
- network security
- distance metric
- distance function
- moving objects
- edit distance
- unsupervised learning
- data sets
- network intrusion
- negative selection algorithm
- probabilistic model