fmpe.h File Reference

#include <vector>
#include "gmm/am-diag-gmm.h"
#include "gmm/mle-am-diag-gmm.h"
#include "hmm/transition-model.h"
#include "hmm/posterior.h"

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Classes
struct	FmpeOptions
struct	FmpeUpdateOptions
struct	FmpeStats
class	Fmpe

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

Functions
BaseFloat	ComputeAmGmmFeatureDeriv (const AmDiagGmm &am_gmm, const TransitionModel &trans_model, const Posterior &posterior, const MatrixBase< BaseFloat > &features, Matrix< BaseFloat > *direct_deriv, const AccumAmDiagGmm *model_diff=NULL, Matrix< BaseFloat > *indirect_deriv=NULL)
	Computes derivatives of the likelihood of these states (weighted), w.r.t. More...