Effects of Distance and Shape on the Estimation of the Piecewise Growth Mixture Model.
Yuan LiuHongyun LiuPublished in: J. Classif. (2019)
Keyphrases
- mixture model
- density estimation
- em algorithm
- gaussian mixture model
- generative model
- probabilistic model
- model selection
- expectation maximization
- maximum likelihood
- density function
- parameter estimation
- shape model
- language model
- unsupervised learning
- gaussian mixture
- maximum likelihood estimation
- probability density
- shape analysis
- mixture of gaussians
- mixture modeling
- selection criterion
- training data
- dirichlet distribution
- learning algorithm