Try with Simpler - An Evaluation of Improved Principal Component Analysis in Log-based Anomaly Detection.
Lin YangJunjie ChenZhihao GongShutao GaoHongyu ZhangYue KangHuaan LiPublished in: CoRR (2023)
Keyphrases
- anomaly detection
- principal component analysis
- intrusion detection
- detecting anomalies
- network intrusion detection
- anomalous behavior
- network traffic
- unsupervised anomaly detection
- intrusion detection system
- behavior analysis
- detecting anomalous
- detect anomalies
- tensor analysis
- network anomaly detection
- network security
- unsupervised learning
- dimensionality reduction
- computer security
- independent component analysis
- feature space
- negative selection algorithm
- cumulative sum
- real world