A Hybrid Autoencoder and Density Estimation Model for Anomaly Detection.
Van Loi CaoMiguel NicolauJames McDermottPublished in: PPSN (2016)
Keyphrases
- anomaly detection
- density estimation
- intrusion detection
- probability density function
- similarity measure
- anomalous behavior
- probabilistic model
- hidden markov models
- prior knowledge
- pattern recognition
- probability distribution
- statistical analysis
- mixture model
- maximum entropy
- density function
- detecting anomalies
- machine learning