CPDGA: Change point driven growing auto-encoder for lifelong anomaly detection.
Roberto CorizzoMichael BaronNathalie JapkowiczPublished in: Knowl. Based Syst. (2022)
Keyphrases
- anomaly detection
- change point
- intrusion detection
- change point detection
- anomalous behavior
- detecting anomalies
- network intrusion detection
- intrusion detection system
- network traffic
- unsupervised learning
- network anomaly detection
- data sets
- bit rate
- detect anomalies
- motion estimation
- training data
- negative selection algorithm
- image sequences
- motif discovery
- model selection