Approximate Stein Classes for Truncated Density Estimation.
Daniel J. WilliamsSong LiuPublished in: CoRR (2023)
Keyphrases
- density estimation
- multivariate gaussian distribution
- expectation propagation
- mixture model
- mixture modeling
- probability density function
- probability density
- density function
- outlier detection
- nonparametric density estimation
- gaussian mixture model
- density estimators
- kernel density estimation
- parzen window
- generative model
- em algorithm
- expectation maximization
- learning algorithm
- data mining
- probability distribution
- density estimates
- feature space
- image processing
- feature selection
- computer vision