Approximate Stein Classes for Truncated Density Estimation.
Daniel James WilliamsSong LiuPublished in: ICML (2023)
Keyphrases
- density estimation
- multivariate gaussian distribution
- expectation propagation
- mixture model
- probability density
- density function
- mixture modeling
- parzen window
- gaussian mixture model
- probability density function
- outlier detection
- nonparametric density estimation
- kernel density estimation
- density estimates
- object recognition
- class labels
- generative model
- face recognition
- em algorithm
- expectation maximization
- density estimators
- kernel density estimator