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CDiffusionMaps Class Reference

Detailed Description

CDiffusionMaps used to preprocess given data using diffusion maps dimensionality reduction technique.

Definition at line 28 of file DiffusionMaps.h.

Inheritance diagram for CDiffusionMaps:
Inheritance graph
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Public Member Functions

 CDiffusionMaps ()
virtual ~CDiffusionMaps ()
virtual CFeaturesapply (CFeatures *features)
virtual CSimpleFeatures
< float64_t > * 
embed_kernel (CKernel *kernel)
void set_t (int32_t t)
int32_t get_t () const
virtual const char * get_name () const
- Public Member Functions inherited from CEmbeddingConverter
 CEmbeddingConverter ()
virtual ~CEmbeddingConverter ()
virtual CSimpleFeatures
< float64_t > * 
embed (CFeatures *features)
void set_target_dim (int32_t dim)
int32_t get_target_dim () const
void set_distance (CDistance *distance)
CDistanceget_distance () const
void set_kernel (CKernel *kernel)
CKernelget_kernel () const
- Public Member Functions inherited from CConverter
 CConverter ()
virtual ~CConverter ()
- Public Member Functions inherited from CSGObject
 CSGObject ()
 CSGObject (const CSGObject &orig)
virtual ~CSGObject ()
virtual bool is_generic (EPrimitiveType *generic) const
template<class T >
void set_generic ()
void unset_generic ()
virtual void print_serializable (const char *prefix="")
virtual bool save_serializable (CSerializableFile *file, const char *prefix="")
virtual bool load_serializable (CSerializableFile *file, const char *prefix="")
void set_global_io (SGIO *io)
SGIOget_global_io ()
void set_global_parallel (Parallel *parallel)
Parallelget_global_parallel ()
void set_global_version (Version *version)
Versionget_global_version ()
SGVector< char * > get_modelsel_names ()
char * get_modsel_param_descr (const char *param_name)
index_t get_modsel_param_index (const char *param_name)

Protected Member Functions

void init ()

Protected Attributes

int32_t m_t
- Protected Attributes inherited from CEmbeddingConverter
int32_t m_target_dim
CDistancem_distance
CKernelm_kernel

Additional Inherited Members

- Public Attributes inherited from CSGObject
SGIOio
Parallelparallel
Versionversion
Parameterm_parameters
Parameterm_model_selection_parameters

Constructor & Destructor Documentation

constructor

Definition at line 24 of file DiffusionMaps.cpp.

~CDiffusionMaps ( )
virtual

destructor

Definition at line 37 of file DiffusionMaps.cpp.

Member Function Documentation

CFeatures * apply ( CFeatures features)
virtual

apply preprocessor to features

Parameters
features

Implements CEmbeddingConverter.

Definition at line 56 of file DiffusionMaps.cpp.

CSimpleFeatures< float64_t > * embed_kernel ( CKernel kernel)
virtual

embed kernel

Parameters
kernelto use for embedding
Returns
embedding simple features

Definition at line 70 of file DiffusionMaps.cpp.

const char * get_name ( ) const
virtual

get name

Reimplemented from CEmbeddingConverter.

Definition at line 51 of file DiffusionMaps.cpp.

int32_t get_t ( ) const

getter for t parameter

Returns
t value

Definition at line 46 of file DiffusionMaps.cpp.

void init ( )
protected

default init

Reimplemented from CEmbeddingConverter.

Definition at line 32 of file DiffusionMaps.cpp.

void set_t ( int32_t  t)

setter for t parameter

Parameters
tt value

Definition at line 41 of file DiffusionMaps.cpp.

Member Data Documentation

int32_t m_t
protected

number of steps

Definition at line 70 of file DiffusionMaps.h.


The documentation for this class was generated from the following files:

SHOGUN Machine Learning Toolbox - Documentation