Label-Free Multivariate Time Series Anomaly Detection.
Qihang ZhouShibo HeHaoyu LiuJiming ChenWenchao MengPublished in: IEEE Trans. Knowl. Data Eng. (2024)
Keyphrases
- anomaly detection
- multivariate time series
- intrusion detection
- multivariate time series data
- anomalous behavior
- network traffic
- intrusion detection system
- network intrusion detection
- temporal data
- detecting anomalies
- dimension reduction
- one class support vector machines
- detect anomalies
- categorical data
- unsupervised learning
- negative selection algorithm
- normal behavior
- temporal patterns
- data mining