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src
shogun
converter
TDistributedStochasticNeighborEmbedding.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) 2013 Vladyslav S. Gorbatiuk
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* Copyright (C) 2011-2013 Vladyslav S. Gorbatiuk
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*/
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#ifndef TDISTRIBUTEDSTOCHASTICNEIGHBOREMBEDDING_H_
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#define TDISTRIBUTEDSTOCHASTICNEIGHBOREMBEDDING_H_
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#include <
shogun/lib/config.h
>
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#ifdef HAVE_EIGEN3
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#include <
shogun/converter/EmbeddingConverter.h
>
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#include <
shogun/features/Features.h
>
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namespace
shogun
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{
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class
CTDistributedStochasticNeighborEmbedding
:
public
CEmbeddingConverter
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{
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public
:
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CTDistributedStochasticNeighborEmbedding
();
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virtual
~CTDistributedStochasticNeighborEmbedding
();
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virtual
const
char
*
get_name
()
const
;
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virtual
CFeatures
*
apply
(
CFeatures
* features);
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void
set_theta
(
const
float64_t
theta);
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float64_t
get_theta
()
const
;
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void
set_perplexity
(
const
float64_t
perplexity);
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float64_t
get_perplexity
()
const
;
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private
:
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void
init();
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private
:
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float64_t
m_theta;
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float64_t
m_perplexity;
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};
/* class CTDistributedStochasticNeighborEmbedding */
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}
/* namespace shogun */
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#endif
/* HAVE_EIGEN3 */
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#endif
/* TDISTRIBUTEDSTOCHASTICNEIGHBOREMBEDDING_H_ */
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