Spectral Anomaly Detection in Very Large Graphs: Models, Noise, and Computational Complexity.
Benjamin A. MillerNicholas ArcolanoMichael M. WolfNadya T. BlissPublished in: CoRR (2014)
Keyphrases
- anomaly detection
- intrusion detection
- computational complexity
- anomalous behavior
- detecting anomalies
- one class support vector machines
- network traffic
- network intrusion detection
- neural network
- negative selection algorithm
- computer security
- model selection
- intrusion detection system
- simulation models
- unsupervised learning
- multiple models
- text mining
- detect anomalies
- probabilistic model
- computer vision
- data sets
- detecting anomalous
- cumulative sum