An Attention Mechanism Based Approach for Multivariate Time Series Anomaly Detection.
Yihao XiongJinbo WangYuanlin XinChi ZhangPanpan XuePublished in: DSA (2023)
Keyphrases
- anomaly detection
- multivariate time series
- attention mechanism
- intrusion detection
- visual attention
- intrusion detection system
- temporal patterns
- saliency map
- temporal data
- dimension reduction
- categorical data
- detect anomalies
- unsupervised learning
- machine learning
- autoregressive
- temporal information
- eye movements
- spatial structure
- data streams