SHOGUN  v3.0.0
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
EmbeddingConverter.h
Go to the documentation of this file.
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) 2011 Sergey Lisitsyn
8  * Copyright (C) 2011 Sergey Lisitsyn
9  */
10 
11 #ifndef EMBEDDINGCONVERTER_H_
12 #define EMBEDDINGCONVERTER_H_
13 
18 #include <shogun/kernel/Kernel.h>
19 
20 namespace shogun
21 {
22 
23 class CFeatures;
24 class CDistance;
25 class CKernel;
26 
32 {
33 public:
34 
37 
39  virtual ~CEmbeddingConverter();
40 
45  virtual CFeatures* apply(CFeatures* features) = 0;
46 
52  virtual CDenseFeatures<float64_t>* embed(CFeatures* features);
53 
57  void set_target_dim(int32_t dim);
58 
62  int32_t get_target_dim() const;
63 
68 
72  CDistance* get_distance() const;
73 
77  void set_kernel(CKernel* kernel);
78 
82  CKernel* get_kernel() const;
83 
84  virtual const char* get_name() const { return "EmbeddingConverter"; };
85 
86 protected:
87 
89  void init();
90 
91 protected:
92 
94  int32_t m_target_dim;
95 
98 
101 };
102 }
103 
104 #endif /* DIMENSIONREDUCTIONPREPROCESSOR_H_ */

SHOGUN Machine Learning Toolbox - Documentation