Global-Local Association Discrepancy for Multivariate Time Series Anomaly Detection in IIoT.
Xiaobo ZhouCuini DaiWeixu WangTie QiuPublished in: IEEE Internet Things J. (2024)
Keyphrases
- anomaly detection
- multivariate time series
- intrusion detection
- detecting anomalies
- anomalous behavior
- network intrusion detection
- network traffic
- intrusion detection system
- multivariate time series data
- temporal data
- detect anomalies
- one class support vector machines
- dimension reduction
- data analysis
- temporal patterns
- unsupervised learning
- categorical data
- negative selection algorithm
- human motion
- data sets
- pattern recognition
- data structure
- image sequences