Keyphrases
- anomaly detection
- multivariate time series
- multivariate time series data
- temporal data
- temporal patterns
- intrusion detection
- detecting anomalies
- anomalous behavior
- intrusion detection system
- dimension reduction
- unsupervised learning
- categorical data
- network intrusion detection
- detect anomalies
- temporal constraints
- temporal reasoning
- autoregressive
- temporal information
- object recognition
- log files
- data sets
- knn
- training data
- feature selection
- machine learning
- one class support vector machines
- neural network