Anomaly Detection in Text: The Value of Domain Knowledge.
Raksha KumaraswamyAnurag WazalwarTushar KhotJude W. ShavlikSriraam NatarajanPublished in: FLAIRS Conference (2015)
Keyphrases
- anomaly detection
- domain knowledge
- intrusion detection
- detecting anomalies
- network traffic
- unsupervised anomaly detection
- anomalous behavior
- network intrusion detection
- computer security
- intrusion detection system
- information retrieval
- network anomaly detection
- behavior analysis
- detect anomalies
- text mining
- one class support vector machines
- detecting anomalous
- unsupervised learning
- training data
- learning algorithm
- neural network
- network security
- fraud detection
- image segmentation
- negative selection algorithm
- connectionist systems
- cumulative sum