Distributed PCA-based anomaly detection in telephone networks through legitimate-user profiling.
Maurizio DusiChristian VitaleSaverio NiccoliniChristian CallegariPublished in: ICC (2012)
Keyphrases
- anomaly detection
- user profiling
- computer networks
- intrusion detection
- intrusion detection system
- network traffic
- user profiles
- detecting anomalies
- network intrusion detection
- anomalous behavior
- information filtering
- web usage mining
- network anomaly detection
- normal traffic
- unsupervised learning
- one class support vector machines
- detect anomalies
- user interests
- recommender systems
- object recognition
- social networks
- principle component analysis
- information retrieval
- negative selection algorithm