source: trunk/yat/classifier/FeatureSelectorIR.h @ 680

Last change on this file since 680 was 680, checked in by Jari Häkkinen, 15 years ago

Addresses #153. Introduced yat namespace. Removed alignment namespace. Clean up of code.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date ID
File size: 1.7 KB
Line 
1#ifndef _theplu_yat_classifier_featureselectorir_
2#define _theplu_yat_classifier_featureselectorir_
3
4// $Id$
5
6/*
7  Copyright (C) The authors contributing to this file.
8
9  This file is part of the yat library, http://lev.thep.lu.se/trac/yat
10
11  The yat library is free software; you can redistribute it and/or
12  modify it under the terms of the GNU General Public License as
13  published by the Free Software Foundation; either version 2 of the
14  License, or (at your option) any later version.
15
16  The yat library is distributed in the hope that it will be useful,
17  but WITHOUT ANY WARRANTY; without even the implied warranty of
18  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19  General Public License for more details.
20
21  You should have received a copy of the GNU General Public License
22  along with this program; if not, write to the Free Software
23  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
24  02111-1307, USA.
25*/
26
27#include "FeatureSelector.h"
28
29#include "yat/statistics/Score.h"
30
31namespace theplu {
32namespace yat {
33namespace classifier {
34
35  ///
36  /// @brief FeatureSelector using an InputRanker
37  ///
38  class FeatureSelectorIR : public FeatureSelector
39  {
40  public:
41    ///
42    /// @brief Default Constructor
43    ///
44    FeatureSelectorIR(statistics::Score& score, size_t N, size_t first=0);
45
46    ///
47    ///
48    ///
49    void update(const MatrixLookup& data, const Target& target);
50
51    ///
52    ///
53    ///
54    void update(const MatrixLookupWeighted& data, const Target& target);
55
56  private:
57    /// Copy Constructor
58    FeatureSelectorIR(const FeatureSelectorIR&);
59
60    /// Assignment operator
61    FeatureSelectorIR& operator=(const FeatureSelectorIR&);
62
63    statistics::Score& score_;
64
65  };
66
67}}} // of namespace classifier, yat, and theplu
68
69#endif
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