MMDKernelSelectionMedian.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) 2013 Heiko Strathmann
 */

#ifndef __MMDKERNELSELECTIONMEDIAN_H_
#define __MMDKERNELSELECTIONMEDIAN_H_

#include <shogun/lib/config.h>

#include <shogun/statistics/MMDKernelSelection.h>

namespace shogun
{

class CMMDKernelSelectionMedian: public CMMDKernelSelection
{
public:

    CMMDKernelSelectionMedian();

    CMMDKernelSelectionMedian(CKernelTwoSampleTest* mmd,
            index_t num_data_distance=1000);

    virtual ~CMMDKernelSelectionMedian();

    virtual SGVector<float64_t> compute_measures();

    virtual CKernel* select_kernel();

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

private:
    /* initialises and registers member variables */
    void init();

protected:
    index_t m_num_data_distance;
};

}

#endif /* __MMDKERNELSELECTIONMEDIAN_H_ */