RoLA: A Real-Time Online Lightweight Anomaly Detection System for Multivariate Time Series.
Ming-Chang LeeJia-Chun LinPublished in: CoRR (2023)
Keyphrases
- lightweight
- anomaly detection
- multivariate time series
- intrusion detection
- detecting anomalies
- network traffic
- anomalous behavior
- intrusion detection system
- network intrusion detection
- dimension reduction
- one class support vector machines
- unsupervised learning
- wireless sensor networks
- detect anomalies
- negative selection algorithm
- image processing
- temporal patterns
- temporal data
- categorical data
- network security
- spatial structure
- autoregressive
- object recognition
- video sequences
- data structure
- image segmentation