00001 /* 00002 * This program is free software; you can redistribute it and/or modify 00003 * it under the terms of the GNU General Public License as published by 00004 * the Free Software Foundation; either version 3 of the License, or 00005 * (at your option) any later version. 00006 * 00007 * Written (W) 2012 Chiyuan Zhang 00008 * Copyright (C) 2012 Chiyuan Zhang 00009 */ 00010 00011 #ifndef ECOCDECODER_H__ 00012 #define ECOCDECODER_H__ 00013 00014 #include <shogun/base/SGObject.h> 00015 #include <shogun/lib/SGMatrix.h> 00016 #include <shogun/lib/SGVector.h> 00017 00018 namespace shogun 00019 { 00020 00026 class CECOCDecoder: public CSGObject 00027 { 00028 public: 00030 CECOCDecoder() {} 00031 00033 ~CECOCDecoder() {} 00034 00036 const char* get_name() const 00037 { 00038 return "ECOCDecoder"; 00039 } 00040 00041 00046 virtual int32_t decide_label(const SGVector<float64_t> outputs, const SGMatrix<int32_t> codebook)=0; 00047 00048 protected: 00050 SGVector<float64_t> binarize(const SGVector<float64_t> query); 00051 }; 00052 00053 } 00054 00055 #endif /* end of include guard: ECOCDECODER_H__ */
