classtreenode.h

用来文本分类的

// lassTreeNode.h: interface for the ClassTreeNode class.
//
//////////////////////////////////////////////////////////////////////

#include <afxtempl.h>

class CListNode
{
public:
	int WordIndex;
	float Weight;    //权重
	int WordFreq;    //词频
	float Central;    //集中度
};
typedef  CList<CListNode,CListNode&> WORDVECTOR;


class ClassTreeNode  
{
public:
	ClassTreeNode();
	ClassTreeNode(int nDimOfVector,CString strKindName);
	virtual ~ClassTreeNode();
//class member variable
//data member
	CString KindName;
	int nDimOfVector;//the dimension of characteristic word vector at the node
	WORDVECTOR WordVector;//the pointer of the Word vector with weight 
				//and such that memory gets allocated in chunks of 10 nodes.
	int * pTFArray;

 
//link member
	ClassTreeNode *pFirstChild;
	ClassTreeNode *pNextSibling;
	ClassTreeNode *pParent;

};