Acoustic anomaly detection via latent regularized gaussian mixture generative adversarial networks.
Chengwei ChenPan ChenLingyu YangJinyuan MoHaichuan SongYuan XieLizhuang MaPublished in: CoRR (2020)
Keyphrases
- anomaly detection
- gaussian mixture
- intrusion detection
- anomalous behavior
- unsupervised learning
- gaussian mixture model
- em algorithm
- closed form
- expectation maximization
- detecting anomalies
- network intrusion detection
- network traffic
- probability density function
- covariance matrix
- mixture model
- intrusion detection system
- generative model
- network anomaly detection
- density estimation
- one class support vector machines
- feature vectors
- detect anomalies
- similarity measure
- image patches
- latent variables
- active learning
- normal behavior
- training set
- decision trees