Weighted subspace anomaly detection in high-dimensional space.
Jiankai TuHuan LiuChunguang LiPublished in: Pattern Recognit. (2024)
Keyphrases
- anomaly detection
- high dimensional
- intrusion detection
- detecting anomalies
- network intrusion detection
- anomalous behavior
- network traffic
- unsupervised anomaly detection
- computer security
- detecting anomalous
- intrusion detection system
- feature space
- detect anomalies
- network anomaly detection
- network security
- one class support vector machines
- behavior analysis
- dimensionality reduction
- unsupervised learning
- cumulative sum
- malware detection
- decision trees
- principal component analysis
- connectionist systems
- network intrusion
- negative selection algorithm
- reinforcement learning
- feature extraction