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MulticlassLibSVM.h
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1 /*
2  * This program is free software; you can redistribute it and/or modify
3  * it under the terms of the GNU General Public License as published by
4  * the Free Software Foundation; either version 3 of the License, or
5  * (at your option) any later version.
6  *
7  * Written (W) 1999-2009 Soeren Sonnenburg
8  * Copyright (C) 1999-2009 Fraunhofer Institute FIRST and Max-Planck-Society
9  */
10 
11 #ifndef _LIBSVM_MULTICLASS_H___
12 #define _LIBSVM_MULTICLASS_H___
13 
14 #include <shogun/lib/config.h>
15 
16 #include <shogun/lib/common.h>
18 #include <shogun/lib/external/shogun_libsvm.h>
20 
21 namespace shogun
22 {
26 {
27  public:
29  CMulticlassLibSVM(LIBSVM_SOLVER_TYPE st=LIBSVM_C_SVC);
30 
38 
40  virtual ~CMulticlassLibSVM();
41 
47 
49  virtual const char* get_name() const { return "MulticlassLibSVM"; }
50 
51  protected:
60  virtual bool train_machine(CFeatures* data=NULL);
61 
62  protected:
64  svm_problem problem;
66  svm_parameter param;
67 
69  struct svm_model* model;
70 
72  LIBSVM_SOLVER_TYPE solver_type;
73 };
74 }
75 #endif
EMachineType
Definition: Machine.h:33
The class Labels models labels, i.e. class assignments of objects.
Definition: Labels.h:43
virtual const char * get_name() const
class LibSVMMultiClass. Does one vs one classification.
LIBSVM_SOLVER_TYPE solver_type
class MultiClassSVM
Definition: MulticlassSVM.h:28
virtual EMachineType get_classifier_type()
double float64_t
Definition: common.h:50
struct svm_model * model
all of classes and functions are contained in the shogun namespace
Definition: class_list.h:18
The class Features is the base class of all feature objects.
Definition: Features.h:68
The Kernel base class.
Definition: Kernel.h:159
virtual bool train_machine(CFeatures *data=NULL)
CMulticlassLibSVM(LIBSVM_SOLVER_TYPE st=LIBSVM_C_SVC)

SHOGUN Machine Learning Toolbox - Documentation