Localized anomaly detection via hierarchical integrated activity discovery.
Thiyagarajan ChockalingamRémi EmonetJean-Marc OdobezPublished in: AVSS (2013)
Keyphrases
- anomaly detection
- intrusion detection
- anomalous behavior
- detecting anomalies
- abnormal activity
- unsupervised anomaly detection
- network intrusion detection
- one class support vector machines
- intrusion detection system
- computer security
- network anomaly detection
- network traffic
- unsupervised learning
- behavior analysis
- human activities
- detecting anomalous
- detect anomalies
- negative selection algorithm
- knowledge discovery
- machine learning
- learning algorithm
- connectionist systems
- computer vision
- hidden markov models
- malware detection
- data sets
- data warehouse
- computer systems