Anomaly Detection in POSTFIX mail log using Principal Component Analysis.
Cao-Phi TranDuc-Khanh TranPublished in: KSE (2018)
Keyphrases
- anomaly detection
- principal component analysis
- intrusion detection
- principal components
- detecting anomalies
- dimensionality reduction
- tensor analysis
- network traffic
- network intrusion detection
- network anomaly detection
- independent component analysis
- anomalous behavior
- detecting anomalous
- negative selection algorithm
- behavior analysis
- one class support vector machines
- unsupervised anomaly detection
- intrusion detection system
- feature space
- computer security
- feature extraction
- network security
- unsupervised learning
- face recognition
- cumulative sum
- detect anomalies
- normal behavior
- malware detection
- neural network
- pattern recognition
- sparse pca
- learning algorithm