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MMDKernelSelectionCombOpt.h
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00001 /*
00002  * This program is free software; you can redistribute it and/or modify
00003  * it under the terms of the GNU General Public License as published by
00004  * the Free Software Foundation; either version 3 of the License, or
00005  * (at your option) any later version.
00006  *
00007  * Written (W) 2012-2013 Heiko Strathmann
00008  */
00009 
00010 #ifndef __MMDKERNELSELECTIONCOMBOPT_H_
00011 #define __MMDKERNELSELECTIONCOMBOPT_H_
00012 
00013 #include <shogun/statistics/MMDKernelSelectionComb.h>
00014 
00015 namespace shogun
00016 {
00017 
00018 class CLinearTimeMMD;
00019 
00040 class CMMDKernelSelectionCombOpt: public CMMDKernelSelectionComb
00041 {
00042 public:
00043 
00045     CMMDKernelSelectionCombOpt();
00046 
00053     CMMDKernelSelectionCombOpt(CKernelTwoSampleTestStatistic* mmd,
00054             float64_t lambda=10E-5);
00055 
00057     virtual ~CMMDKernelSelectionCombOpt();
00058 
00059 #ifdef HAVE_LAPACK
00060 
00073     virtual SGVector<float64_t> compute_measures();
00074 #endif
00075 
00077     const char* get_name() const { return "MMDKernelSelectionCombOpt"; }
00078 
00079 private:
00081     void init();
00082 
00083 protected:
00086     float64_t m_lambda;
00087 };
00088 
00089 }
00090 
00091 #endif /* __MMDKERNELSELECTIONCOMBOPT_H_ */
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