Segment-Based Anomaly Detection with Approximated Sample Covariance Matrix in Wireless Sensor Networks.
Miao XieJiankun HuSong GuoPublished in: IEEE Trans. Parallel Distributed Syst. (2015)
Keyphrases
- anomaly detection
- wireless sensor networks
- intrusion detection
- anomalous behavior
- detecting anomalies
- network intrusion detection
- sensor networks
- network traffic
- unsupervised anomaly detection
- behavior analysis
- one class support vector machines
- computer security
- detect anomalies
- computer vision
- detecting anomalous
- intrusion detection system
- unsupervised learning
- data points
- malware detection
- normal behavior
- network intrusion
- cumulative sum
- feature selection