Robust Group Anomaly Detection for Quasi-Periodic Network Time Series.
Kai YangShaoyu DouPan LuoXin WangH. Vincent PoorPublished in: IEEE Trans. Netw. Sci. Eng. (2022)
Keyphrases
- anomaly detection
- quasi periodic
- detect anomalies
- network traffic
- network anomaly detection
- intrusion detection
- network intrusion
- anomalous behavior
- intrusion prevention
- detecting anomalies
- network intrusion detection
- dynamic time warping
- intrusion detection system
- network security
- computer networks
- unsupervised learning
- normal behavior
- cumulative sum
- negative selection algorithm
- image sequences
- feature selection
- normal traffic
- distance measure