MML Clustering of Continuous-Valued Data Using Gaussian and t Distributions.
Yudi AgustaDavid L. DowePublished in: Australian Joint Conference on Artificial Intelligence (2002)
Keyphrases
- valued data
- covariance matrices
- gaussian densities
- fuzzy k means
- mixture model
- maximum likelihood
- minimum message length
- gaussian distribution
- clustering algorithm
- covariance matrix
- k means
- order statistics
- unsupervised learning
- vector space
- matrix valued
- density estimation
- gaussian mixture model
- gaussian mixture
- probability density
- model selection
- expectation maximization
- distance measure
- generative model
- piecewise linear
- marginal distributions
- probability distribution
- information theoretic
- exponential family
- language model
- data points
- feature space