Variable-wise generative adversarial transformer in multivariate time series anomaly detection.
Xuekang YangHui LiXingyu FengZixiong JinPublished in: Appl. Intell. (2023)
Keyphrases
- anomaly detection
- multivariate time series
- intrusion detection
- unsupervised learning
- multivariate time series data
- detecting anomalies
- generative model
- anomalous behavior
- temporal data
- network traffic
- network intrusion detection
- intrusion detection system
- detect anomalies
- categorical data
- one class support vector machines
- dimension reduction
- pairwise
- spatial structure
- temporal patterns
- autoregressive
- supervised learning
- semi supervised
- machine learning