Model-Based Learning Using a Mixture of Mixtures of Gaussian and Uniform Distributions
IEEE Transactions on Pattern Analysis and Machine Intelligence
By Ryan P. Browne,Paul D. McNicholas,Matthew D. Sparling
Issue Date:April 2012
We introduce a mixture model whereby each mixture component is itself a mixture of a multivariate Gaussian distribution and a multivariate uniform distribution. Although this model could be used for model-based clustering (model-based unsupervised learning...