Subspace Gaussian mixture model: Difference between revisions

Revision as of 01:30, 25 September 2014

Revision as of 01:30, 25 September 2014

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{{unreferenced|date=September 2014}}

'''Subspace Gaussian Mixture Model (SGMM)''' is an acoustic modeling approach in which all phonetic states share a common Gaussian Mixture Model structure, and the means and mixture weights vary in a subspace of the total parameter space.