Moses::LanguageModelRandLM Class Reference

#include <Rand.h>

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List of all members.

Public Member Functions
	LanguageModelRandLM (const std::string &line)
	~LanguageModelRandLM ()
void	Load (AllOptions::ptr const &opts)
	override to load model files
virtual LMResult	GetValue (const std::vector< const Word * > &contextFactor, State *finalState=NULL) const
void	InitializeForInput (ttasksptr const &ttask)
	Called before search and collecting of translation options.
void	CleanUpAfterSentenceProcessing (const InputType &source)
Protected Member Functions
void	CreateFactors (FactorCollection &factorCollection)
uint32_t	GetLmID (const std::string &str) const
uint32_t	GetLmID (const Factor *factor) const
Protected Attributes
std::vector< uint32_t >	m_randlm_ids_vec
randlm::RandLM *	m_lm
uint32_t	m_oov_id

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Detailed Description

Definition at line 36 of file Rand.h.

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Constructor & Destructor Documentation

Moses::LanguageModelRandLM::LanguageModelRandLM

(

const std::string &

line

)

Definition at line 44 of file Rand.cpp.

Moses::LanguageModelRandLM::~LanguageModelRandLM

(

)

Definition at line 50 of file Rand.cpp.

References m_lm.

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Member Function Documentation

void Moses::LanguageModelRandLM::CleanUpAfterSentenceProcessing

(

const InputType &

source

)

[virtual]

Reimplemented from Moses::FeatureFunction.

Definition at line 141 of file Rand.cpp.

References m_lm.

void Moses::LanguageModelRandLM::CreateFactors

(

FactorCollection &

factorCollection

)

[protected]

Definition at line 68 of file Rand.cpp.

References Moses::FactorCollection::AddFactor(), fill(), Moses::Factor::GetId(), Moses::LanguageModelSingleFactor::m_factorType, m_lm, m_oov_id, m_randlm_ids_vec, Moses::LanguageModelSingleFactor::m_sentenceEnd, Moses::LanguageModelImplementation::m_sentenceEndWord, Moses::LanguageModelSingleFactor::m_sentenceStart, Moses::LanguageModelImplementation::m_sentenceStartWord, and Moses::Output.

Referenced by Load().

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randlm::WordID Moses::LanguageModelRandLM::GetLmID

(

const Factor *

factor

)

const [protected]

Definition at line 109 of file Rand.cpp.

References Moses::Factor::GetId(), m_oov_id, and m_randlm_ids_vec.

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randlm::WordID Moses::LanguageModelRandLM::GetLmID

(

const std::string &

str

)

const [protected]

Definition at line 104 of file Rand.cpp.

References m_lm.

virtual LMResult Moses::LanguageModelRandLM::GetValue	(	const std::vector< const Word * > &	contextFactor,
		State *	finalState = NULL
	)			const [virtual]

Implements Moses::LanguageModelSingleFactor.

void Moses::LanguageModelRandLM::InitializeForInput

(

ttasksptr const &

ttask

)

[virtual]

Called before search and collecting of translation options.

Reimplemented from Moses::FeatureFunction.

Definition at line 137 of file Rand.cpp.

References m_lm.

void Moses::LanguageModelRandLM::Load

(

AllOptions::ptr const &

opts

)

[virtual]

override to load model files

Reimplemented from Moses::FeatureFunction.

Definition at line 55 of file Rand.cpp.

References CreateFactors(), Moses::FactorCollection::Instance(), Moses::LanguageModelImplementation::m_filePath, m_lm, Moses::LanguageModelImplementation::m_nGramOrder, m_oov_id, NULL, and UTIL_THROW_IF2.

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Member Data Documentation

randlm::RandLM* Moses::LanguageModelRandLM::m_lm [protected]

Definition at line 51 of file Rand.h.

Referenced by CleanUpAfterSentenceProcessing(), CreateFactors(), GetLmID(), InitializeForInput(), Load(), and ~LanguageModelRandLM().

uint32_t Moses::LanguageModelRandLM::m_oov_id [protected]

Definition at line 52 of file Rand.h.

Referenced by CreateFactors(), GetLmID(), and Load().

std::vector<uint32_t> Moses::LanguageModelRandLM::m_randlm_ids_vec [protected]

Definition at line 49 of file Rand.h.

Referenced by CreateFactors(), and GetLmID().

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The documentation for this class was generated from the following files:

• /disk4/html/www/moses/doxygen/mosesdecoder/moses/LM/Rand.h
• /disk4/html/www/moses/doxygen/mosesdecoder/moses/LM/Rand.cpp