Topological Anomaly Detection in Dynamic Multilayer Blockchain Networks.
Dorcas Ofori-BoatengIgnacio Segovia-DominguezMurat KantarciogluCuneyt Gurcan AkcoraYulia R. GelPublished in: CoRR (2021)
Keyphrases
- anomaly detection
- intrusion detection
- detecting anomalies
- network traffic
- anomalous behavior
- computer security
- network intrusion detection
- intrusion detection system
- network anomaly detection
- one class support vector machines
- computer networks
- unsupervised anomaly detection
- detecting anomalous
- network security
- unsupervised learning
- network structure
- bayesian networks
- data mining
- social networks
- detect anomalies
- active learning
- maximum likelihood
- high dimensional
- malware detection
- behavior analysis
- feature extraction
- feature selection
- hidden markov models
- connectionist systems
- cumulative sum
- data sets