yat  0.17pre
CrossValidationSampler.h
1 #ifndef _theplu_yat_classifier_crossvalidation_sampler_
2 #define _theplu_yat_classifier_crossvalidation_sampler_
3 
4 // $Id: CrossValidationSampler.h 2608 2011-11-01 02:47:32Z peter $
5 
6 /*
7  Copyright (C) 2006 Jari Häkkinen, Peter Johansson, Markus Ringnér
8  Copyright (C) 2007, 2008 Jari Häkkinen, Peter Johansson
9 
10  This file is part of the yat library, http://dev.thep.lu.se/yat
11 
12  The yat library is free software; you can redistribute it and/or
13  modify it under the terms of the GNU General Public License as
14  published by the Free Software Foundation; either version 3 of the
15  License, or (at your option) any later version.
16 
17  The yat library is distributed in the hope that it will be useful,
18  but WITHOUT ANY WARRANTY; without even the implied warranty of
19  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20  General Public License for more details.
21 
22  You should have received a copy of the GNU General Public License
23  along with yat. If not, see <http://www.gnu.org/licenses/>.
24 */
25 
26 #include "Sampler.h"
27 
28 namespace theplu {
29 namespace yat {
30 namespace classifier {
31 
32  class Target;
33 
46  {
47 
48  public:
56  CrossValidationSampler(const Target& target, const size_t N,const size_t k);
57 
61  virtual ~CrossValidationSampler();
62 
63  private:
64  void build(const Target& target, size_t N, size_t k);
65  const size_t k_;
66 
67  };
68 
69 }}} // of namespace classifier, yat, and theplu
70 #endif
Class for containing sample labels.
Definition: Target.h:47
The Department of Theoretical Physics namespace as we define it.
Class splitting a set into training set and validation set in a crossvalidation manner.
Definition: CrossValidationSampler.h:45
CrossValidationSampler(const Target &target, const size_t N, const size_t k)
Constructor.
Interface class for dividing samples into training and validation.
Definition: Sampler.h:39
const Target & target(void) const

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