Recompose Event Sequences vs. Predict Next Events: A Novel Anomaly Detection Approach for Discrete Event Logs.
Lun-Pin YuanPeng LiuSencun ZhuPublished in: AsiaCCS (2021)
Keyphrases
- anomaly detection
- event sequences
- event logs
- process mining
- intrusion detection
- process model
- detecting anomalies
- time stamped
- event types
- business process
- log files
- temporal patterns
- security policies
- network intrusion detection
- intrusion detection system
- anomalous behavior
- one class support vector machines
- network security
- network traffic
- unsupervised learning
- detect anomalies
- frequent episodes
- bayesian networks
- business processes
- website