Contrastive autoencoder for anomaly detection in multivariate time series.
Hao ZhouKe YuXuan ZhangGuanlin WuAnis YazidiPublished in: Inf. Sci. (2022)
Keyphrases
- anomaly detection
- multivariate time series
- intrusion detection
- detecting anomalies
- multivariate time series data
- temporal data
- anomalous behavior
- dimension reduction
- network intrusion detection
- network traffic
- temporal patterns
- one class support vector machines
- intrusion detection system
- categorical data
- unsupervised learning
- image processing
- detect anomalies
- pattern recognition
- data structure