Anomaly Detection from Log Data Sequences with Perturbations.
Yixiang ChenLinhao YeYufeng YePeng ZhangQinfeng TanPublished in: DSC (2022)
Keyphrases
- anomaly detection
- log data
- intrusion detection
- log files
- detecting anomalies
- anomalous behavior
- network intrusion detection
- hidden markov models
- network anomaly detection
- intrusion detection system
- network traffic
- data mining techniques
- one class support vector machines
- network security
- log analysis
- negative selection algorithm
- data sets
- cumulative sum
- sequential patterns
- normal behavior
- unsupervised learning
- detect anomalies
- object recognition
- feature extraction
- image segmentation
- real world
- databases