transform.h File Reference

#include "data/types.h"
#include "matrix_types.h"

Go to the source code of this file.

Namespaces
	dismec
	Main namespace in which all types, classes, and functions are defined.

Enumerations
enum class	dismec::DatasetTransform { dismec::IDENTITY , dismec::ONE_PLUS_LOG , dismec::LOG_ONE_PLUS , dismec::SQRT }

Functions
void	dismec::augment_features_with_bias (DatasetBase &data, real_t bias=1)
SparseFeatures	dismec::augment_features_with_bias (const SparseFeatures &features, real_t bias=1)
DenseFeatures	dismec::augment_features_with_bias (const DenseFeatures &features, real_t bias=1)
DenseRealVector	dismec::get_mean_feature (const GenericFeatureMatrix &features)
DenseRealVector	dismec::get_mean_feature (const SparseFeatures &features)
DenseRealVector	dismec::get_mean_feature (const DenseFeatures &features)
std::vector< long >	dismec::count_features (const SparseFeatures &features)
void	dismec::normalize_instances (DatasetBase &data)
void	dismec::normalize_instances (SparseFeatures &features)
void	dismec::normalize_instances (DenseFeatures &features)
Eigen::PermutationMatrix< Eigen::Dynamic, Eigen::Dynamic, int >	dismec::sort_features_by_frequency (DatasetBase &data)
Eigen::PermutationMatrix< Eigen::Dynamic, Eigen::Dynamic, int >	dismec::sort_features_by_frequency (SparseFeatures &features)
Eigen::PermutationMatrix< Eigen::Dynamic, Eigen::Dynamic, int >	dismec::sort_features_by_frequency (DenseFeatures &features)
void	dismec::hash_sparse_features (SparseFeatures &features, unsigned seed, int buckets, int repeats)
SparseFeatures	dismec::shortlist_features (const SparseFeatures &source, const std::vector< long > &shortlist)
DenseFeatures	dismec::shortlist_features (const DenseFeatures &source, const std::vector< long > &shortlist)
void	dismec::transform_features (DatasetBase &data, DatasetTransform transform)
void	dismec::transform_features (SparseFeatures &features, DatasetTransform transform)
void	dismec::transform_features (DenseFeatures &features, DatasetTransform transform)