HybridAD: A Hybrid Model-Driven Anomaly Detection Approach for Multivariate Time Series.
Weiwei LinSongbo WangWentai WuDongdong LiAlbert Y. ZomayaPublished in: IEEE Trans. Emerg. Top. Comput. Intell. (2024)
Keyphrases
- anomaly detection
- hybrid model
- multivariate time series
- anomalous behavior
- intrusion detection
- artificial neural networks
- temporal data
- back propagation neural network
- support vector regression
- detecting anomalies
- dimension reduction
- intrusion detection system
- categorical data
- one class support vector machines
- temporal patterns
- autoregressive
- spatial structure
- detect anomalies
- unsupervised learning
- short term
- support vector machine svm
- data sets