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) 1999-2008 Gunnar Raetsch 00008 * Copyright (C) 1999-2008 Fraunhofer Institute FIRST and Max-Planck-Society 00009 */ 00010 00011 #ifndef _AUCKERNEL_H___ 00012 #define _AUCKERNEL_H___ 00013 00014 #include "lib/common.h" 00015 #include "kernel/SimpleKernel.h" 00016 #include "features/WordFeatures.h" 00017 00019 class CAUCKernel: public CSimpleKernel<uint16_t> 00020 { 00021 public: 00027 CAUCKernel(int32_t size, CKernel* subkernel); 00028 00035 CAUCKernel(CWordFeatures *l, CWordFeatures *r, CKernel* subkernel); 00036 00037 virtual ~CAUCKernel(); 00038 00045 virtual bool init(CFeatures* l, CFeatures* r); 00046 00052 virtual bool load_init(FILE* src); 00053 00059 virtual bool save_init(FILE* dest); 00060 00065 virtual EKernelType get_kernel_type() { return K_AUC; } 00066 00071 virtual const char* get_name() { return "AUC" ; } 00072 00073 protected: 00082 virtual float64_t compute(int32_t idx_a, int32_t idx_b); 00083 00084 protected: 00086 CKernel* subkernel; 00087 }; 00088 00089 #endif /* _AUCKERNEL_H__ */