GRD-Net: Generative-Reconstructive-Discriminative Anomaly Detection with Region of Interest Attention Module.
Niccolò FerrariMichele FraccaroliEvelina LammaPublished in: Int. J. Intell. Syst. (2023)
Keyphrases
- anomaly detection
- region of interest
- unsupervised learning
- medical images
- intrusion detection
- discriminative learning
- discriminative methods
- generative model
- anomalous behavior
- computer security
- detecting anomalies
- sparse coding
- network traffic
- semi supervised
- network anomaly detection
- palmprint
- network intrusion detection
- detecting anomalous
- intrusion detection system
- knowledge discovery
- unsupervised anomaly detection
- network security
- detect anomalies
- behavior analysis
- feature extraction
- object recognition
- one class support vector machines
- visual attention
- network intrusion
- maximum likelihood
- probabilistic model
- pairwise
- pattern recognition
- reinforcement learning