On the Connection of Generative Models and Discriminative Models for Anomaly Detection.
Jingxuan PangChunguang LiPublished in: CoRR (2022)
Keyphrases
- anomaly detection
- discriminative models
- generative model
- semi supervised learning
- probabilistic model
- discriminative learning
- learning tasks
- generative and discriminative models
- unsupervised learning
- conditional random fields
- prior knowledge
- semi supervised
- image statistics
- language modeling
- hidden variables
- discriminative learning framework
- em algorithm
- conditional probabilities
- topic models
- query expansion
- active learning