erroranalysis.h

k均值聚类的算法

// ErrorAnalysis.h: interface for the CErrorAnalysis class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_ERRORANALYSIS_H__0196831F_146C_407B_8366_9C0E2E9857AC__INCLUDED_)
#define AFX_ERRORANALYSIS_H__0196831F_146C_407B_8366_9C0E2E9857AC__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "DataStructure.h"

class CErrorAnalysis  
{
public:
	CErrorAnalysis();
	virtual ~CErrorAnalysis();
	void GenerateErrorArray(FILE* Filename, int HypothesisNum);
	map<int, FeatureVector> GetFeatureNode() const { return FeatureNode; }
private:
	void ComputeErrors(map<int, CountScore>& FeatureCountScore, int HypothesisId, int OriginalError);
	int ErrorReduction(multimap<int, ScoreError>& CountScore);
	void Switch(CountScore& OldCountScore, multimap<int, ScoreError>& NewCountScore);
	map<int, FeatureVector> FeatureNode;
};

#endif // !defined(AFX_ERRORANALYSIS_H__0196831F_146C_407B_8366_9C0E2E9857AC__INCLUDED_)