CStratifiedCrossValidationSplitting Class Reference

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Detailed Description

Implementation of stratified cross-validation on the base of CSplittingStrategy. Produces subset index sets of equal size (at most one difference) in which the label ratio is equal (at most one difference) to the label ratio of the specified labels.

Definition at line 26 of file StratifiedCrossValidationSplitting.h.

Inheritance diagram for CStratifiedCrossValidationSplitting:

List of all members.

Public Member Functions
	CStratifiedCrossValidationSplitting ()
	CStratifiedCrossValidationSplitting (CLabels *labels, index_t num_subsets)
virtual const char *	get_name () const
Protected Member Functions
void	build_subsets ()

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Constructor & Destructor Documentation

CStratifiedCrossValidationSplitting

(

)

constructor

Definition at line 17 of file StratifiedCrossValidationSplitting.cpp.

CStratifiedCrossValidationSplitting	(	CLabels *	labels,
		index_t	num_subsets
	)

constructor

Parameters:

	labels	labels to be (possibly) used for splitting
	num_subsets	desired number of subsets, the labels are split into

Definition at line 22 of file StratifiedCrossValidationSplitting.cpp.

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Member Function Documentation

void build_subsets

(

)

[protected, virtual]

implementation of the stratified cross-validation splitting strategy

Implements CSplittingStrategy.

Definition at line 29 of file StratifiedCrossValidationSplitting.cpp.

virtual const char* get_name

(

)

const [virtual]

Returns:

name of the SGSerializable

Reimplemented from CSplittingStrategy.

Definition at line 40 of file StratifiedCrossValidationSplitting.h.

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

• StratifiedCrossValidationSplitting.h
• StratifiedCrossValidationSplitting.cpp