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src
shogun
evaluation
ClusteringMutualInformation.h
浏览该文件的文档.
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* Written (W) 2012 Chiyuan Zhang
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* Copyright (C) 2012 Chiyuan Zhang
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*/
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#ifndef __CLUSTERINGMUTUALINFORMATION_H__
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#define __CLUSTERINGMUTUALINFORMATION_H__
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#include <
shogun/lib/config.h
>
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#include <
shogun/evaluation/ClusteringEvaluation.h
>
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namespace
shogun
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{
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class
CClusteringMutualInformation
:
public
CClusteringEvaluation
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{
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public
:
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CClusteringMutualInformation
():
CClusteringEvaluation
() {}
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virtual
~CClusteringMutualInformation
() {}
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virtual
float64_t
evaluate
(
CLabels
* predicted,
CLabels
* ground_truth);
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virtual
EEvaluationDirection
get_evaluation_direction
()
const
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{
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return
ED_MINIMIZE
;
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}
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virtual
const
char
*
get_name
()
const
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{
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return
"ClusteringMutualInformation"
;
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}
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};
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}
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#endif
/* end of include guard: __CLUSTERINGMUTUALINFORMATION_H__ */
shogun::CClusteringMutualInformation::evaluate
virtual float64_t evaluate(CLabels *predicted, CLabels *ground_truth)
Definition:
ClusteringMutualInformation.cpp:17
shogun::CClusteringMutualInformation::~CClusteringMutualInformation
virtual ~CClusteringMutualInformation()
Definition:
ClusteringMutualInformation.h:30
shogun::CLabels
The class Labels models labels, i.e. class assignments of objects.
Definition:
Labels.h:43
shogun::CClusteringMutualInformation::CClusteringMutualInformation
CClusteringMutualInformation()
Definition:
ClusteringMutualInformation.h:27
shogun::ED_MINIMIZE
Definition:
Evaluation.h:31
config.h
shogun::CClusteringEvaluation
The base class used to evaluate clustering.
Definition:
ClusteringEvaluation.h:26
shogun::EEvaluationDirection
EEvaluationDirection
Definition:
Evaluation.h:29
float64_t
double float64_t
Definition:
common.h:50
shogun::CClusteringMutualInformation::get_evaluation_direction
virtual EEvaluationDirection get_evaluation_direction() const
Definition:
ClusteringMutualInformation.h:43
shogun::CClusteringMutualInformation
clustering (normalized) mutual information
Definition:
ClusteringMutualInformation.h:23
shogun::CClusteringMutualInformation::get_name
virtual const char * get_name() const
Definition:
ClusteringMutualInformation.h:53
ClusteringEvaluation.h
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