Moses::TranslationSystem Class Reference

#include <TranslationSystem.h>

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List of all members.

Public Member Functions

TranslationSystem (const std::string &id, const WordPenaltyProducer *wpProducer, const UnknownWordPenaltyProducer *uwpProducer, const DistortionScoreProducer *distortionProducer)

void AddLanguageModel (LanguageModel *languageModel)

void AddDecodeGraph (DecodeGraph *decodeGraph, size_t backoff)

void AddReorderModel (LexicalReordering *reorderModel)

void AddGlobalLexicalModel (GlobalLexicalModel *globalLexicalModel)

void AddFeatureFunction (const FeatureFunction *featureFunction)

void ConfigDictionaries ()

const std::string & GetId () const

const std::vector
< LexicalReordering * > & GetReorderModels () const

const std::vector< DecodeGraph * > & GetDecodeGraphs () const

const std::vector< size_t > & GetDecodeGraphBackoff () const

const LMList & GetLanguageModels () const

const std::vector
< GenerationDictionary * > & GetGenerationDictionaries () const

const std::vector
< PhraseDictionaryFeature * > & GetPhraseDictionaries () const

const std::vector< const
StatefulFeatureFunction * > & GetStatefulFeatureFunctions () const

const std::vector< const
StatelessFeatureFunction * > & GetStatelessFeatureFunctions () const

const WordPenaltyProducer * GetWordPenaltyProducer () const

const UnknownWordPenaltyProducer * GetUnknownWordPenaltyProducer () const

const DistortionScoreProducer * GetDistortionProducer () const

float GetWeightWordPenalty () const

float GetWeightUnknownWordPenalty () const

float GetWeightDistortion () const

void InitializeBeforeSentenceProcessing (const InputType &source) const

void CleanUpAfterSentenceProcessing () const

Static Public Attributes

static const std::string DEFAULT = "default"

Detailed Description

Enables the configuration of multiple translation systems.

Definition at line 47 of file TranslationSystem.h.

Constructor & Destructor Documentation

Moses::TranslationSystem::TranslationSystem	(	const std::string &	id,
		const WordPenaltyProducer *	wpProducer,
		const UnknownWordPenaltyProducer *	uwpProducer,
		const DistortionScoreProducer *	distortionProducer
	)

Creates a system with the given id

Definition at line 41 of file TranslationSystem.cpp.

References AddFeatureFunction().

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Member Function Documentation

void Moses::TranslationSystem::AddDecodeGraph	(	DecodeGraph *	decodeGraph,
		size_t	backoff
	)

Definition at line 62 of file TranslationSystem.cpp.

void Moses::TranslationSystem::AddFeatureFunction ( const FeatureFunction * featureFunction )

Definition at line 85 of file TranslationSystem.cpp.

References Moses::StatelessFeatureFunction::ComputeValueInTranslationOption(), and Moses::FeatureFunction::IsStateless().

Referenced by AddGlobalLexicalModel(), AddLanguageModel(), AddReorderModel(), ConfigDictionaries(), and TranslationSystem().

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void Moses::TranslationSystem::AddGlobalLexicalModel ( GlobalLexicalModel * globalLexicalModel )

Definition at line 76 of file TranslationSystem.cpp.

References AddFeatureFunction().

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void Moses::TranslationSystem::AddLanguageModel ( LanguageModel * languageModel )

Definition at line 55 of file TranslationSystem.cpp.

References Moses::LMList::Add(), and AddFeatureFunction().

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void Moses::TranslationSystem::AddReorderModel ( LexicalReordering * reorderModel )

Definition at line 69 of file TranslationSystem.cpp.

References AddFeatureFunction().

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void Moses::TranslationSystem::CleanUpAfterSentenceProcessing ( ) const

Definition at line 138 of file TranslationSystem.cpp.

References Moses::LMList::begin(), Moses::Dictionary::CleanUp(), Moses::LanguageModel::CleanUpAfterSentenceProcessing(), Moses::LMList::end(), and Moses::PhraseDictionaryFeature::GetDictionary().

Referenced by Moses::ChartManager::~ChartManager(), and Moses::Manager::~Manager().

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void Moses::TranslationSystem::ConfigDictionaries ( )

Definition at line 97 of file TranslationSystem.cpp.

References AddFeatureFunction(), Moses::DecodeStep::GetGenerationDictionaryFeature(), and Moses::DecodeStep::GetPhraseDictionaryFeature().

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const std::vector<size_t>& Moses::TranslationSystem::GetDecodeGraphBackoff ( ) const [inline]

Definition at line 81 of file TranslationSystem.h.

Referenced by Moses::TranslationOptionCollection::CreateTranslationOptions().

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const std::vector<DecodeGraph*>& Moses::TranslationSystem::GetDecodeGraphs ( ) const [inline]

Definition at line 78 of file TranslationSystem.h.

Referenced by Moses::TranslationOptionCollection::CreateTranslationOptions(), and Moses::TranslationOptionCollection::ProcessUnknownWord().

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const DistortionScoreProducer* Moses::TranslationSystem::GetDistortionProducer ( ) const [inline]

Definition at line 107 of file TranslationSystem.h.

Referenced by Moses::HypothesisScoreOrdererWithDistortion::operator()(), and Moses::OutputWordGraph().

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const std::vector<GenerationDictionary*>& Moses::TranslationSystem::GetGenerationDictionaries ( ) const [inline]

Definition at line 87 of file TranslationSystem.h.

Referenced by OutputNBest().

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const std::string& Moses::TranslationSystem::GetId ( ) const [inline]

Definition at line 70 of file TranslationSystem.h.

const LMList& Moses::TranslationSystem::GetLanguageModels ( ) const [inline]

Definition at line 84 of file TranslationSystem.h.

Referenced by Moses::TranslationOption::CalcScore(), Moses::OutputWordGraph(), TranslationAnalysis::PrintTranslationAnalysis(), and Moses::TargetPhrase::SetScore().

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const std::vector<PhraseDictionaryFeature*>& Moses::TranslationSystem::GetPhraseDictionaries ( ) const [inline]

Definition at line 90 of file TranslationSystem.h.

Referenced by Moses::ChartManager::ChartManager(), OutputNBest(), Moses::OutputWordGraph(), and Moses::TargetPhrase::SetScore().

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const std::vector<LexicalReordering*>& Moses::TranslationSystem::GetReorderModels ( ) const [inline]

Definition at line 75 of file TranslationSystem.h.

Referenced by Moses::TranslationOptionCollection::CacheLexReordering(), and Moses::OutputWordGraph().

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const std::vector<const StatefulFeatureFunction*>& Moses::TranslationSystem::GetStatefulFeatureFunctions ( ) const [inline]

Definition at line 94 of file TranslationSystem.h.

Referenced by Moses::Hypothesis::CalcScore(), Moses::ChartHypothesis::CalcScore(), Moses::Hypothesis::Hypothesis(), and OutputNBest().

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const std::vector<const StatelessFeatureFunction*>& Moses::TranslationSystem::GetStatelessFeatureFunctions ( ) const [inline]

Definition at line 97 of file TranslationSystem.h.

Referenced by Moses::Hypothesis::CalcScore(), and OutputNBest().

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const UnknownWordPenaltyProducer* Moses::TranslationSystem::GetUnknownWordPenaltyProducer ( ) const [inline]

Definition at line 104 of file TranslationSystem.h.

Referenced by Moses::TranslationOptionCollection::ProcessOneUnknownWord(), and Moses::ChartTranslationOptionCollection::ProcessOneUnknownWord().

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float Moses::TranslationSystem::GetWeightDistortion ( ) const

Definition at line 173 of file TranslationSystem.cpp.

References CHECK, Moses::StaticData::GetAllWeights(), Moses::ScoreProducer::GetScoreBookkeepingID(), Moses::StaticData::GetScoreIndexManager(), and Moses::StaticData::Instance().

Referenced by Moses::HypothesisScoreOrdererWithDistortion::operator()().

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float Moses::TranslationSystem::GetWeightUnknownWordPenalty ( ) const

Definition at line 166 of file TranslationSystem.cpp.

References Moses::StaticData::GetAllWeights(), Moses::ScoreProducer::GetScoreBookkeepingID(), Moses::StaticData::GetScoreIndexManager(), and Moses::StaticData::Instance().

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float Moses::TranslationSystem::GetWeightWordPenalty ( ) const

Definition at line 159 of file TranslationSystem.cpp.

References Moses::StaticData::GetAllWeights(), Moses::ScoreIndexManager::GetBeginIndex(), Moses::ScoreProducer::GetScoreBookkeepingID(), Moses::StaticData::GetScoreIndexManager(), and Moses::StaticData::Instance().

Referenced by Moses::TranslationOption::CalcScore(), and Moses::TargetPhrase::SetScore().

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const WordPenaltyProducer* Moses::TranslationSystem::GetWordPenaltyProducer ( ) const [inline]

Definition at line 101 of file TranslationSystem.h.

Referenced by Moses::Hypothesis::CalcRemainingScore(), and Moses::ChartTranslationOptionCollection::ProcessOneUnknownWord().

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void Moses::TranslationSystem::InitializeBeforeSentenceProcessing ( const InputType & source ) const

Definition at line 117 of file TranslationSystem.cpp.

References Moses::LMList::begin(), Moses::LMList::end(), and Moses::LanguageModel::InitializeBeforeSentenceProcessing().

Referenced by Moses::ChartManager::ChartManager(), Moses::Manager::Manager(), and Moses::Manager::ProcessSentence().

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Member Data Documentation

const string Moses::TranslationSystem::DEFAULT = "default" [static]

Definition at line 121 of file TranslationSystem.h.

Referenced by Moses::StaticData::LoadData(), and Moses::TargetPhrase::SetScore().

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

mosesdecoder/moses/src/TranslationSystem.h
mosesdecoder/moses/src/TranslationSystem.cpp


Public Member Functions
	TranslationSystem (const std::string &id, const WordPenaltyProducer wpProducer, const UnknownWordPenaltyProducer uwpProducer, const DistortionScoreProducer *distortionProducer)
void	AddLanguageModel (LanguageModel *languageModel)
void	AddDecodeGraph (DecodeGraph *decodeGraph, size_t backoff)
void	AddReorderModel (LexicalReordering *reorderModel)
void	AddGlobalLexicalModel (GlobalLexicalModel *globalLexicalModel)
void	AddFeatureFunction (const FeatureFunction *featureFunction)
void	ConfigDictionaries ()
const std::string &	GetId () const
const std::vector < LexicalReordering * > &	GetReorderModels () const
const std::vector< DecodeGraph * > &	GetDecodeGraphs () const
const std::vector< size_t > &	GetDecodeGraphBackoff () const
const LMList &	GetLanguageModels () const
const std::vector < GenerationDictionary * > &	GetGenerationDictionaries () const
const std::vector < PhraseDictionaryFeature * > &	GetPhraseDictionaries () const
const std::vector< const StatefulFeatureFunction * > &	GetStatefulFeatureFunctions () const
const std::vector< const StatelessFeatureFunction * > &	GetStatelessFeatureFunctions () const
const WordPenaltyProducer *	GetWordPenaltyProducer () const
const UnknownWordPenaltyProducer *	GetUnknownWordPenaltyProducer () const
const DistortionScoreProducer *	GetDistortionProducer () const
float	GetWeightWordPenalty () const
float	GetWeightUnknownWordPenalty () const
float	GetWeightDistortion () const
void	InitializeBeforeSentenceProcessing (const InputType &source) const
void	CleanUpAfterSentenceProcessing () const
Static Public Attributes
static const std::string	DEFAULT = "default"