Keyphrases
- mixture model
- outlier removal
- gaussian mixture model
- generative model
- em algorithm
- density estimation
- surface reconstruction
- maximum likelihood
- model selection
- probabilistic model
- unsupervised learning
- expectation maximization
- language model
- automatic model selection
- finite mixtures
- probability density function
- gaussian mixture
- closed form
- mixture modeling
- feature space
- object recognition
- training data