LogisticRegressionConfig Struct Reference

#include <logistic-regression.h>

Collaboration diagram for LogisticRegressionConfig:

Public Member Functions
	LogisticRegressionConfig ()
void	Register (OptionsItf *opts)

Public Attributes
int32	max_steps
int32	mix_up
double	normalizer
double	power

Detailed Description

Definition at line 31 of file logistic-regression.h.

Constructor & Destructor Documentation

LogisticRegressionConfig()

LogisticRegressionConfig ( )

inline

Definition at line 36 of file logistic-regression.h.

                            : max_steps(20), mix_up(0),
                              normalizer(0.0025), power(0.15){ }

Member Function Documentation

Register()

void Register ( OptionsItf *  opts )

inline

Definition at line 38 of file logistic-regression.h.

References OptionsItf::Register().

Referenced by main().

                                  {
    opts->Register("max-steps", &max_steps,
                   "Maximum steps in L-BFGS.");
    opts->Register("normalizer", &normalizer,
                   "Coefficient for L2 regularization.");
    opts->Register("mix-up", &mix_up,
                   "Target number of mixture components to create, "
                   "if supplied.");
    opts->Register("power", &power,
                   "Power rule for determining the number of mixtures "
                   "to create.");
  }

Member Data Documentation

max_steps

int32 max_steps

Definition at line 32 of file logistic-regression.h.

Referenced by LogisticRegression::TrainParameters(), kaldi::UnitTestPosteriors(), and kaldi::UnitTestTrain().

mix_up

int32 mix_up

Definition at line 32 of file logistic-regression.h.

Referenced by LogisticRegression::MixUp(), and LogisticRegression::Train().

normalizer

double normalizer

Definition at line 34 of file logistic-regression.h.

Referenced by LogisticRegression::TrainParameters(), kaldi::UnitTestPosteriors(), and kaldi::UnitTestTrain().

power

double power

Definition at line 34 of file logistic-regression.h.

Referenced by LogisticRegression::MixUp().

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The documentation for this struct was generated from the following file:

• ivector/logistic-regression.h