Adaptive Mixture Model Reduction based on the Composite Transportation Dissimilarity.
Alessandro D'OrtenzioCostanzo ManesVittorio De IuliisUmut OrgunerPublished in: FUSION (2023)
Keyphrases
- mixture model
- gaussian mixture model
- em algorithm
- probabilistic model
- density estimation
- language model
- generative model
- model selection
- expectation maximization
- unsupervised learning
- mixture modeling
- probability density function
- maximum likelihood
- gaussian mixture
- dirichlet processes
- data mining
- von mises fisher
- probabilistic mixture model
- model based clustering
- topic models
- feature selection