SuperVectors.cpp File Reference

#include "SuperVectors.h"
#include <iostream>
#include <fstream>
#include <cstdio>
#include <cassert>
#include <cmath>

Include dependency graph for SuperVectors.cpp:

Go to the source code of this file.

Defines
#define	ALIZE_SuperVectors_cpp
Functions
void	modelToSv (const MixtureGD &M, RealVector< double > &v)
void	svToModel (RealVector< double > &v, MixtureGD &M)
void	projectOnSubSpace (RealVector< double > &x, Matrix< double > &U, RealVector< double > &proj)
void	computeNap (MixtureGD &M, Matrix< double > &U)
void	computeNAPChannelEffect (MixtureGD &T, MixtureGD &M, Matrix< double > &U)
void	getFisherWeightVector (const MixtureGD &world, const MixtureGD &clientMixture, RealVector< double > &v, Config &config)
void	getKLVector (MixtureGD &model, RealVector< double > &v, Config &config)
void	getSuperVector (RealVector< double > &v, MixtureGD &aprioriModel, MixtureGD &clientMixture, Config &config)

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Define Documentation

#define ALIZE_SuperVectors_cpp

Definition at line 56 of file SuperVectors.cpp.

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Function Documentation

void computeNap	(	MixtureGD &	M,
		Matrix< double > &	U
	)

Definition at line 128 of file SuperVectors.cpp.

References modelToSv(), projectOnSubSpace(), and svToModel().

Referenced by TrainTarget().

void computeNAPChannelEffect	(	MixtureGD &	T,
		MixtureGD &	M,
		Matrix< double > &	U
	)

Definition at line 147 of file SuperVectors.cpp.

References debug, max(), modelToSv(), projectOnSubSpace(), svToModel(), and verboseLevel.

Referenced by ComputeTestNAP().

void getFisherWeightVector	(	const MixtureGD &	world,
		const MixtureGD &	clientMixture,
		RealVector< double > &	v,
		Config &	config
	)

Definition at line 240 of file SuperVectors.cpp.

Referenced by getSuperVector().

void getKLVector	(	MixtureGD &	model,
		RealVector< double > &	v,
		Config &	config
	)

Definition at line 253 of file SuperVectors.cpp.

Referenced by getSuperVector(), and loadMeanSv().

void getSuperVector	(	RealVector< double > &	v,
		MixtureGD &	aprioriModel,
		MixtureGD &	clientMixture,
		Config &	config
	)

Definition at line 266 of file SuperVectors.cpp.

References getFisherWeightVector(), and getKLVector().

Referenced by TrainTarget().

void modelToSv	(	const MixtureGD &	M,
		RealVector< double > &	v
	)

Definition at line 70 of file SuperVectors.cpp.

Referenced by computeNap(), computeNAPChannelEffect(), FactorAnalysisStat::estimateXForKnownSpeaker(), getUbmOffset(), loadMeanSv(), main(), and FactorAnalysisStat::setYFromModel().

void projectOnSubSpace	(	RealVector< double > &	x,
		Matrix< double > &	U,
		RealVector< double > &	proj
	)

Definition at line 108 of file SuperVectors.cpp.

References verboseLevel.

Referenced by computeNap(), computeNAPChannelEffect(), getUbmOffset(), nap(), and project().

void svToModel	(	RealVector< double > &	v,
		MixtureGD &	M
	)

Definition at line 79 of file SuperVectors.cpp.

Referenced by computeNap(), computeNAPChannelEffect(), FactorAnalysisStat::estimateXForKnownSpeaker(), FactorAnalysisStat::getSessionModel(), FactorAnalysisStat::getSpeakerModel(), JFAAcc::getSpeakerModel(), FactorAnalysisStat::getTrueSpeakerModel(), TrainTargetJFA(), and TrainTargetLFA().