Unsupervised Anomaly Detection in Large Databases Using Bayesian Networks.
Antonio CansadoAlvaro SotoPublished in: Appl. Artif. Intell. (2008)
Keyphrases
- bayesian networks
- unsupervised anomaly detection
- anomaly detection
- semi supervised
- intrusion detection
- databases
- probability distribution
- knowledge discovery
- learning bayesian networks
- conditional probabilities
- structure learning
- conditional independence
- probabilistic inference
- expert knowledge
- data sets
- bayesian network learning
- inference in bayesian networks
- probabilistic reasoning
- hidden variables
- pattern mining
- random variables
- naive bayes
- junction tree
- training data
- association rules
- pattern recognition
- neural network
- data mining
- bayesian belief networks
- graphical models
- markov blanket
- diagnostic reasoning
- object recognition