CStringPreProc< ST > Class Template Reference


Detailed Description

template<class ST>
class shogun::CStringPreProc< ST >

Template class StringPreProc, base class for preprocessors (cf. CPreProc) that apply to CStringFeatures (i.e. strings of variable length).

Two new functions apply_to_string() and apply_to_string_features() are defined in this interface that need to be implemented in each particular preprocessor operating on CStringFeatures.

Definition at line 30 of file StringPreProc.h.

Inheritance diagram for CStringPreProc< ST >:
Inheritance graph
[legend]

List of all members.

Public Member Functions

 CStringPreProc (const char *name, const char *id)
virtual bool apply_to_string_features (CFeatures *f)=0
virtual ST * apply_to_string (ST *f, int32_t &len)=0
 apply preproc on single feature vector
virtual EFeatureClass get_feature_class ()
 return that we are string features (just fixed size matrices)
virtual EFeatureType get_feature_type ()
 return feature type
template<>
EFeatureType get_feature_type ()
template<>
EFeatureType get_feature_type ()
template<>
EFeatureType get_feature_type ()
template<>
EFeatureType get_feature_type ()

Constructor & Destructor Documentation

CStringPreProc ( const char *  name,
const char *  id 
)

constructor

Parameters:
name string preprocessor's name
id string preprocessor's id

Definition at line 38 of file StringPreProc.h.


Member Function Documentation

virtual ST* apply_to_string ( ST *  f,
int32_t &  len 
) [pure virtual]

apply preproc on single feature vector

Implemented in CDecompressString< ST >, CSortUlongString, and CSortWordString.

virtual bool apply_to_string_features ( CFeatures f  )  [pure virtual]

apply preproc on feature matrix result in feature matrix return pointer to feature_matrix, i.e. f->get_feature_matrix();

Implemented in CDecompressString< ST >, CSortUlongString, and CSortWordString.

virtual EFeatureClass get_feature_class (  )  [virtual]

return that we are string features (just fixed size matrices)

Implements CPreProc.

Definition at line 49 of file StringPreProc.h.

EFeatureType get_feature_type (  )  [virtual]

return feature type with which objects derived from CPreProc can deal

Implements CPreProc.

Definition at line 69 of file StringPreProc.h.

EFeatureType get_feature_type (  )  [virtual]

return feature type with which objects derived from CPreProc can deal

Implements CPreProc.

Definition at line 64 of file StringPreProc.h.

EFeatureType get_feature_type (  )  [virtual]

return feature type with which objects derived from CPreProc can deal

Implements CPreProc.

Definition at line 59 of file StringPreProc.h.

EFeatureType get_feature_type (  )  [virtual]

return feature type with which objects derived from CPreProc can deal

Implements CPreProc.

Definition at line 54 of file StringPreProc.h.

virtual EFeatureType get_feature_type (  )  [virtual]

return feature type

Implements CPreProc.


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

SHOGUN Machine Learning Toolbox - Documentation