Dirichlet Process Gaussian Mixture Models: Choice of the Base Distribution.
Dilan GörürCarl Edward RasmussenPublished in: J. Comput. Sci. Technol. (2010)
Keyphrases
- gaussian mixture model
- mixture model
- dirichlet process
- gaussian distribution
- probability density function
- em algorithm
- exponential family
- expectation maximization
- density estimation
- probabilistic model
- generative model
- dirichlet distribution
- multi task learning
- density function
- maximum likelihood
- model selection
- unsupervised learning
- feature vectors
- variational inference
- language model
- probability distribution
- random variables
- posterior distribution
- computer vision
- variational bayes
- bayesian model
- parameter estimation
- reinforcement learning