yat  0.12.3pre
FeatureSelectorIR.h
1 #ifndef _theplu_yat_classifier_featureselectorir_
2 #define _theplu_yat_classifier_featureselectorir_
3 
4 // $Id: FeatureSelectorIR.h 2119 2009-12-12 23:11:43Z peter $
5 
6 /*
7  Copyright (C) 2006, 2007, 2008 Jari Häkkinen, Peter Johansson
8 
9  This file is part of the yat library, http://dev.thep.lu.se/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 3 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 yat. If not, see <http://www.gnu.org/licenses/>.
23 */
24 
25 #include "FeatureSelector.h"
26 
27 namespace theplu {
28 namespace yat {
29 namespace statistics {
30  class Score;
31 }
32 namespace classifier {
33 
38  {
39  public:
43  FeatureSelectorIR(statistics::Score& score, size_t N, size_t first=0);
44 
48  void update(const MatrixLookup& data, const Target& target);
49 
53  void update(const MatrixLookupWeighted& data, const Target& target);
54 
55  private:
58 
60  FeatureSelectorIR& operator=(const FeatureSelectorIR&);
61 
62  statistics::Score& score_;
63 
64  };
65 
66 }}} // of namespace classifier, yat, and theplu
67 
68 #endif
General view into utility::Matrix.
Definition: MatrixLookup.h:70
Class for containing sample labels.
Definition: Target.h:47
Interface class for FeatureSelection.
Definition: FeatureSelector.h:39
FeatureSelector using an InputRanker.
Definition: FeatureSelectorIR.h:37
void update(const MatrixLookup &data, const Target &target)
General view into utility::MatrixWeighted.
Definition: MatrixLookupWeighted.h:63
Interface Class for score classes.
Definition: Score.h:42
FeatureSelectorIR(statistics::Score &score, size_t N, size_t first=0)
Default Constructor.

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