Sparse Decomposition for Time Series Forecasting and Anomaly Detection.
Sunav ChoudharyGaurush HiranandaniShiv Kumar SainiPublished in: SDM (2018)
Keyphrases
- anomaly detection
- sparse pca
- intrusion detection
- detecting anomalies
- network traffic
- network intrusion detection
- anomalous behavior
- tensor decomposition
- unsupervised anomaly detection
- intrusion detection system
- artificial neural networks
- detecting anomalous
- one class support vector machines
- computer security
- negative selection algorithm
- network anomaly detection
- behavior analysis
- network security
- detect anomalies
- malware detection
- high dimensional
- unsupervised learning
- image segmentation
- data assimilation
- active learning