Efficient Learning of Generative Models via Finite-Difference Score Matching.
Tianyu PangKun XuChongxuan LiYang SongStefano ErmonJun ZhuPublished in: CoRR (2020)
Keyphrases
- efficient learning
- generative model
- finite difference
- probabilistic model
- finite element
- numerical solution
- mixture model
- numerical analysis
- partial differential equations
- em algorithm
- discriminative learning
- discriminative models
- conditional random fields
- hierarchical hidden markov models
- prior knowledge
- semi supervised
- structured prediction
- matching algorithm
- object categories
- learning algorithm
- level set
- image matching
- expectation maximization
- diffusion equation
- keypoints
- active contours
- pairwise
- e learning