An NMF-Based Traffic Classification Approach towards Anomaly Detection for Massive Sensors.
Akira NagataKohei KoteraKatsuichi NakamuraYoshiaki HoriPublished in: INCoS (2014)
Keyphrases
- anomaly detection
- network traffic
- intrusion detection
- detect anomalies
- unsupervised learning
- anomalous behavior
- pattern recognition
- detecting anomalies
- network intrusion detection
- intrusion detection system
- machine learning
- text classification
- detecting anomalous
- network security
- behavior analysis
- feature vectors
- traffic flow
- computer security
- one class support vector machines
- network anomaly detection
- feature selection
- feature extraction
- support vector machine
- probabilistic model
- support vector
- decision trees
- cumulative sum