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Published October 16, 2017 | Version v4
Software Open

armadillo-gmm

Description

Armadillo C++ library v7.960 containing gmm_diag and gmm_full classes.  The gmm_diag and gmm_full classes provide multi-threaded (parallelised) implementations of Gaussian mixture models and the associated Expectation-Maximisation training algorithm.  The gmm_diag class is specifically tailored for diagonal covariance matrices (all entries outside the main diagonal in each covariance matrix are assumed to be zero), while the gmm_full class is tailored for full covariance matrices. The gmm_diag class is typically much faster to train and use than the gmm_full class, at the potential cost of some reduction in modelling accuracy.

 

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armadillo-gmm.zip

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