Anomaly Detection of Command Shell Sessions based on DistilBERT: Unsupervised and Supervised Approaches.
Zefang LiuJohn F. BufordPublished in: CAMLIS (2023)
Keyphrases
- anomaly detection
- unsupervised learning
- intrusion detection
- unsupervised anomaly detection
- one class support vector machines
- unsupervised methods
- novelty detection
- semi supervised
- supervised methods
- network traffic
- detecting anomalous
- intrusion detection system
- detecting anomalies
- behavior analysis
- network intrusion detection
- supervised learning
- computer security
- network security
- anomalous behavior
- maximum likelihood
- learning algorithm
- object recognition
- network intrusion
- reinforcement learning
- network anomaly detection
- data analysis
- cumulative sum
- decision trees