Diffusion-Model-Assisted Supervised Learning of Generative Models for Density Estimation.
Yanfang LiuMinglei YangZezhong ZhangFeng BaoYanzhao CaoGuannan ZhangPublished in: CoRR (2023)
Keyphrases
- density estimation
- diffusion model
- generative model
- mixture model
- supervised learning
- semi supervised
- em algorithm
- unsupervised learning
- expectation maximization
- probabilistic model
- gaussian mixture model
- anisotropic diffusion
- prior knowledge
- information diffusion
- probability density function
- semi supervised learning
- bayesian framework
- active learning
- class labels
- labeled data
- learning tasks
- conditional random fields
- training data
- training examples
- machine learning
- learning algorithm
- unlabeled data
- reinforcement learning
- outlier detection
- maximum likelihood estimation
- information extraction
- data streams
- feature selection