Topic modeling for anomaly detection in telecommunication networks.
H. Joe SteinhauerTove HelldinGunnar MathiasonAlexander KarlssonPublished in: J. Ambient Intell. Humaniz. Comput. (2023)
Keyphrases
- telecommunication networks
- topic modeling
- anomaly detection
- topic models
- intrusion detection
- text mining
- latent dirichlet allocation
- anomalous behavior
- network intrusion detection
- detecting anomalies
- text classification
- network traffic
- one class support vector machines
- intrusion detection system
- databases
- unsupervised learning
- text documents
- collaborative filtering
- detect anomalies
- network anomaly detection
- generative model
- model selection
- co occurrence
- knowledge discovery
- machine learning
- real world
- data sets
- negative selection algorithm