Switching Gaussian Mixture Variational RNN for Anomaly Detection of Diverse CDN Websites.
Liang DaiWenchao ChenYanwei LiuAntonios ArgyriouChang LiuTao LinPenghui WangZhen XuBo ChenPublished in: INFOCOM (2022)
Keyphrases
- anomaly detection
- gaussian mixture
- em algorithm
- intrusion detection
- nearest neighbor
- gaussian mixture model
- closed form
- detecting anomalies
- expectation maximization
- probability density function
- covariance matrix
- network intrusion detection
- anomalous behavior
- image segmentation
- mixture model
- network traffic
- intrusion detection system
- density estimation
- unsupervised learning
- one class support vector machines
- network anomaly detection
- negative selection algorithm
- machine learning
- optical flow
- detect anomalies
- information retrieval
- real world
- image patches
- maximum likelihood
- data warehouse
- image sequences
- data mining
- neural network