yat  0.16pre
Public Member Functions | Protected Attributes | List of all members
theplu::yat::classifier::FeatureSelector Class Referenceabstract

Interface class for FeatureSelection. More...

#include <yat/classifier/FeatureSelector.h>

Inheritance diagram for theplu::yat::classifier::FeatureSelector:
theplu::yat::classifier::FeatureSelectorIR theplu::yat::classifier::FeatureSelectorRandom

Public Member Functions

 FeatureSelector (size_t N, size_t skip=0)
 Default Constructor.
 
virtual ~FeatureSelector (void)
 Destructor.
 
const MatrixLookup get (const MatrixLookup &data)
 
const MatrixLookupWeighted get (const MatrixLookupWeighted &data)
 
const utility::Index features (void) const
 
virtual void update (const MatrixLookup &matrix, const Target &target)=0
 
virtual void update (const MatrixLookupWeighted &matrix, const Target &target)=0
 

Protected Attributes

utility::Index features_
 features
 
size_t first_
 
size_t N_
 

Detailed Description

Interface class for FeatureSelection.

Member Function Documentation

const utility::Index theplu::yat::classifier::FeatureSelector::features ( void  ) const
Returns
indices corresponding to selected features.
const MatrixLookup theplu::yat::classifier::FeatureSelector::get ( const MatrixLookup data)
Returns
MatrixLookup containing only selected features.
const MatrixLookupWeighted theplu::yat::classifier::FeatureSelector::get ( const MatrixLookupWeighted data)
Returns
MatrixLookupWeighted containing only selected features.
virtual void theplu::yat::classifier::FeatureSelector::update ( const MatrixLookup matrix,
const Target target 
)
pure virtual
virtual void theplu::yat::classifier::FeatureSelector::update ( const MatrixLookupWeighted matrix,
const Target target 
)
pure virtual

Member Data Documentation

size_t theplu::yat::classifier::FeatureSelector::first_
protected

number of features to skip in list

size_t theplu::yat::classifier::FeatureSelector::N_
protected

number of features selected and returned


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

Generated on Wed Aug 15 2018 02:22:39 for yat by  doxygen 1.8.11