Open-Set Multivariate Time-Series Anomaly Detection.
Thomas LaiThi Kieu Khanh HoNarges ArmanfardPublished in: CoRR (2023)
Keyphrases
- anomaly detection
- multivariate time series
- intrusion detection
- multivariate time series data
- detecting anomalies
- anomalous behavior
- network traffic
- dimension reduction
- categorical data
- temporal data
- intrusion detection system
- negative selection algorithm
- temporal patterns
- autoregressive
- network intrusion detection
- one class support vector machines
- unsupervised learning
- reinforcement learning
- spatial structure
- maximum entropy
- cluster analysis
- detect anomalies