Memory-Augmented U-Transformer For Multivariate Time Series Anomaly Detection.
Shuxin QinYongcan LuoGaofeng TaoPublished in: ICASSP (2023)
Keyphrases
- feature extraction
- anomaly detection
- multivariate time series
- dimension reduction
- intrusion detection
- multivariate time series data
- detecting anomalies
- network traffic
- anomalous behavior
- network intrusion detection
- unsupervised learning
- intrusion detection system
- temporal data
- principal component analysis
- temporal patterns
- categorical data
- autoregressive
- human motion
- detect anomalies
- spatial structure
- temporal information
- negative selection algorithm
- object recognition