bn_naviebayesianclassifier.h

朴素贝叶斯分类器（Navie Bayesian Classifier）识别鼠标输入的字母A～J

// BN_NavieBayesianClassifier.h: interface for the CBN_NavieBayesianClassifier class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_BN_NAVIEBAYESIANCLASSIFIER_H__6CCB2F56_A20D_418B_A57D_D74036B8BBB0__INCLUDED_)
#define AFX_BN_NAVIEBAYESIANCLASSIFIER_H__6CCB2F56_A20D_418B_A57D_D74036B8BBB0__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

struct TypeClass{
	int Class;
	CString *Word;
};
struct TypeSample{
	int	*sample;
	int Class;
};

class CBN_NavieBayesianClassifier  
{
public:
	CBN_NavieBayesianClassifier();
	virtual ~CBN_NavieBayesianClassifier();


	struct	TypeClass *C;	//类别空间
	int		M;	//类别空间大小
	//int		*X;	//属性空间
	int		N;	//属性空间大小
	double	*proC; //类概率；
	double  ***proConditionC;	//类条件概率
	struct	TypeSample *S;  //样本空间
	int		Q;		//样本空间大小

	double  *pCi; //样本属于各类别的概率
	int		*pArgCi; //样本属于各类别的概率
	CBN_NavieBayesianClassifier(
		struct	TypeClass *C,	int M, 
		/*int		*X,	*/			int	N,
		struct	TypeSample *S,	int	Q
	);

	void Study();
	CString Work(int *sample);
	void ToFile(CString csFileName);
	CString GetSample(int SamNum);
};

#endif // !defined(AFX_BN_NAVIEBAYESIANCLASSIFIER_H__6CCB2F56_A20D_418B_A57D_D74036B8BBB0__INCLUDED_)