StratifiedCrossValidationSplitting.h

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/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * Written (W) 2011 Heiko Strathmann
 * Copyright (C) 2011 Berlin Institute of Technology and Max-Planck-Society
 */

#ifndef __STRATIFIEDCROSSVALIDATIONSPLITTING_H_
#define __STRATIFIEDCROSSVALIDATIONSPLITTING_H_

#include <shogun/lib/config.h>

#include <shogun/evaluation/SplittingStrategy.h>

namespace shogun
{

class CLabels;

class CStratifiedCrossValidationSplitting: public CSplittingStrategy
{
public:
    CStratifiedCrossValidationSplitting();

    CStratifiedCrossValidationSplitting(CLabels* labels, index_t num_subsets);

    virtual const char* get_name() const
    {
        return "StratifiedCrossValidationSplitting";
    }

    virtual void build_subsets();

    CRandom * m_rng;
};
}

#endif /* __STRATIFIEDCROSSVALIDATIONSPLITTING_H_ */