Lightweight Long Short-Term Memory Variational Auto-Encoder for Multivariate Time Series Anomaly Detection in Industrial Control Systems.
Daniel FährmannNaser DamerFlorian KirchbuchnerArjan KuijperPublished in: Sensors (2022)
Keyphrases
- lightweight
- anomaly detection
- multivariate time series
- control system
- anomalous behavior
- detecting anomalies
- intrusion detection
- temporal data
- network traffic
- temporal patterns
- dimension reduction
- recurrent neural networks
- intrusion detection system
- categorical data
- one class support vector machines
- image segmentation
- bit rate
- detect anomalies
- network security
- motion estimation
- optical flow
- autoregressive
- unsupervised learning
- wireless sensor networks
- data sets
- human motion