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boss_cartreader.h

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00001 /* boss_cartreader.h    $Revision: 1.3 $ $Date: 2005/12/10 20:33:53 $
00002    Copyright (C) 2005 University of Bonn.
00003    http://www.ikp.uni-bonn.de/boss
00004 
00005    This program is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU General Public License
00007    as published by the Free Software Foundation; either version 2
00008    of the License, or (at your option) any later version.
00009 
00010    This program is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013    GNU General Public License for more details.
00014 
00015    You should have received a copy of the GNU General Public License
00016    along with this program; if not, write to the Free Software
00017    Foundation, Inc., 59 Temple Place - Suite 330,
00018    Boston, MA  02111-1307, USA.
00019 */
00020 
00026 using namespace std;
00027 
00028 #ifndef BOSS_CARTREADER_H
00029 #define BOSS_CARTREADER_H
00030 
00031 #include <iostream>
00032 #include <fstream>
00033 #include <sstream>
00034 #include <map>
00035 #include <string>
00036 
00041 typedef map<string, string> FMap;
00042 
00044 struct CART_node {
00045   string question;
00046   CART_node* up;
00047   CART_node* left;
00048   CART_node* right;
00049   CART_node() : question(""), up(NULL), left(NULL), right(NULL) {};
00050 };
00051 
00052 
00056 class BOSS_CartReader{
00057  public:
00058 
00059   //BOSS_CartReader();
00060   BOSS_CartReader(string file);
00061   CART_node* Classify(FMap & features) const;
00062   ~BOSS_CartReader();
00063 
00064  private:
00065 
00066   CART_node* root;
00067   CART_node* LoadTree(ifstream & source);
00068   void DelTree(CART_node* cur);
00069   void PrintTree(CART_node* cur) const;
00070 };
00071  // end of boss_cartreader group
00073 
00074 #endif // BOSS_CARTREADER_H

Generated on Tue Dec 20 23:14:37 2005 for BOSS by doxygen 1.3.6