mle-diag-gmm.h File Reference

#include "gmm/diag-gmm.h"
#include "gmm/diag-gmm-normal.h"
#include "gmm/model-common.h"
#include "itf/options-itf.h"

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Classes
struct	MleDiagGmmOptions
	Configuration variables like variance floor, minimum occupancy, etc. More...
struct	MapDiagGmmOptions
	Configuration variables for Maximum A Posteriori (MAP) update. More...
class	AccumDiagGmm

Namespaces
	kaldi
	This code computes Goodness of Pronunciation (GOP) and extracts phone-level pronunciation feature for mispronunciations detection tasks, the reference:

Functions
GmmFlagsType	AugmentGmmFlags (GmmFlagsType f)
	Returns "augmented" version of flags: e.g. More...
void	MleDiagGmmUpdate (const MleDiagGmmOptions &config, const AccumDiagGmm &diag_gmm_acc, GmmFlagsType flags, DiagGmm *gmm, BaseFloat *obj_change_out, BaseFloat *count_out, int32 *floored_elements_out=NULL, int32 *floored_gauss_out=NULL, int32 *removed_gauss_out=NULL)
	for computing the maximum-likelihood estimates of the parameters of a Gaussian mixture model. More...
void	MapDiagGmmUpdate (const MapDiagGmmOptions &config, const AccumDiagGmm &diag_gmm_acc, GmmFlagsType flags, DiagGmm *gmm, BaseFloat *obj_change_out, BaseFloat *count_out)
	Maximum A Posteriori estimation of the model. More...
BaseFloat	MlObjective (const DiagGmm &gmm, const AccumDiagGmm &diaggmm_acc)
	Calc using the DiagGMM exponential form. More...