Frequent Pattern Based User Behavior Anomaly Detection for Cloud System.
Chien-Yi ChiuChi-Tien YehYuh-Jye LeePublished in: TAAI (2013)
Keyphrases
- user behavior
- anomaly detection
- intrusion detection
- detecting anomalies
- network traffic
- user interaction
- anomalous behavior
- network intrusion detection
- user preferences
- one class support vector machines
- individual user
- negative selection algorithm
- intrusion detection system
- network anomaly detection
- behavior analysis
- detect anomalies
- user behavior patterns
- frequent patterns
- unsupervised learning
- web usage mining
- user activity
- dimensionality reduction
- pairwise
- data analysis
- search engine