2963 search results - page 22 / 593 » On Fitting Mixture Models |
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
We derive an asymptotic Newton algorithm for Quasi Maximum Likelihood estimation of the ICA mixture model, using the ordinary gradient and Hessian. The probabilistic mixture frame...
ICANN
2007
Springer
15 years 6 months ago
2007
Springer
In this article we present an incremental method for building a mixture model. Given the desired number of clusters K ≥ 2, we start with a two-component mixture and we optimize t...
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
104
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ICMCS
2010
IEEE
15 years 26 days ago
2010
IEEE
We present an interactive visualization system for the analysis of Gaussian mixture speaker models. The system exhibits the inner workings of the model intuitively by visualizing ...