Fine-grained Anomaly Detection in Sequential Data via Counterfactual Explanations.
He ChengDepeng XuShuhan YuanXintao WuPublished in: CoRR (2022)
Keyphrases
- anomaly detection
- sequential data
- fine grained
- hidden markov models
- coarse grained
- intrusion detection
- fixed length
- network intrusion detection
- access control
- sequential patterns
- sequential pattern mining
- detecting anomalies
- intrusion detection system
- pattern discovery
- sequence data
- spatio temporal
- network traffic
- pattern mining
- anomalous behavior
- unsupervised learning
- one class support vector machines
- negative selection algorithm
- data mining
- network security
- information retrieval
- normal behavior
- association rule mining
- multi dimensional
- computer vision