Moses::PhraseDictionaryFeature Class Reference

#include <PhraseDictionary.h>

Inheritance diagram for Moses::PhraseDictionaryFeature:

Collaboration diagram for Moses::PhraseDictionaryFeature:

List of all members.

Public Member Functions

PhraseDictionaryFeature (PhraseTableImplementation implementation, size_t numScoreComponent, unsigned numInputScores, const std::vector< FactorType > &input, const std::vector< FactorType > &output, const std::string &filePath, const std::vector< float > &weight, size_t tableLimit, const std::string &targetFile, const std::string &alignmentsFile)

virtual ~PhraseDictionaryFeature ()

virtual bool ComputeValueInTranslationOption () const

std::string GetScoreProducerDescription (unsigned) const

returns a string description of this producer

std::string GetScoreProducerWeightShortName (unsigned idx=0) const

returns the weight parameter name of this producer (used in n-best list)

size_t GetNumScoreComponents () const

size_t GetNumInputScores () const

returns the number of scores gathered from the input (0 by default)

void InitDictionary (const TranslationSystem *system)

void InitDictionary (const TranslationSystem *system, const InputType &source)

const PhraseDictionary * GetDictionary () const

Detailed Description

Represents a feature derived from a phrase table.

Definition at line 93 of file PhraseDictionary.h.

Constructor & Destructor Documentation

Moses::PhraseDictionaryFeature::PhraseDictionaryFeature	(	PhraseTableImplementation	implementation,
		size_t	numScoreComponent,
		unsigned	numInputScores,
		const std::vector< FactorType > &	input,
		const std::vector< FactorType > &	output,
		const std::string &	filePath,
		const std::vector< float > &	weight,
		size_t	tableLimit,
		const std::string &	targetFile,
		const std::string &	alignmentsFile
	)

Definition at line 49 of file PhraseDictionary.cpp.

References Moses::StaticData::GetScoreIndexManager(), Moses::StaticData::Instance(), Moses::Memory, Moses::SCFG, and Moses::SuffixArray.

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Moses::PhraseDictionaryFeature::~PhraseDictionaryFeature ( ) [virtual]

Definition at line 242 of file PhraseDictionary.cpp.

Member Function Documentation

bool Moses::PhraseDictionaryFeature::ComputeValueInTranslationOption ( ) const [virtual]

Reimplemented from Moses::StatelessFeatureFunction.

Definition at line 274 of file PhraseDictionary.cpp.

const PhraseDictionary * Moses::PhraseDictionaryFeature::GetDictionary ( ) const

Definition at line 228 of file PhraseDictionary.cpp.

References CHECK.

Referenced by Moses::ChartManager::ChartManager(), Moses::TranslationSystem::CleanUpAfterSentenceProcessing(), Moses::DecodeStepTranslation::Process(), and Moses::DecodeStepTranslation::ProcessInitialTranslation().

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size_t Moses::PhraseDictionaryFeature::GetNumInputScores ( ) const [virtual]

returns the number of scores gathered from the input (0 by default)

Reimplemented from Moses::ScoreProducer.

Definition at line 269 of file PhraseDictionary.cpp.

Referenced by GetScoreProducerDescription(), and GetScoreProducerWeightShortName().

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size_t Moses::PhraseDictionaryFeature::GetNumScoreComponents ( ) const [virtual]

returns the number of scores that a subclass produces. For example, a language model conventionally produces 1, a translation table some arbitrary number, etc

Implements Moses::ScoreProducer.

Definition at line 264 of file PhraseDictionary.cpp.

Referenced by Moses::RuleTableLoaderStandard::Load().

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std::string Moses::PhraseDictionaryFeature::GetScoreProducerDescription ( unsigned idx ) const [virtual]

returns a string description of this producer

Implements Moses::ScoreProducer.

Definition at line 246 of file PhraseDictionary.cpp.

References GetNumInputScores().

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std::string Moses::PhraseDictionaryFeature::GetScoreProducerWeightShortName ( unsigned idx = 0 ) const [virtual]

returns the weight parameter name of this producer (used in n-best list)

Implements Moses::ScoreProducer.

Definition at line 255 of file PhraseDictionary.cpp.

References GetNumInputScores().

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void Moses::PhraseDictionaryFeature::InitDictionary	(	const TranslationSystem *	system,
		const InputType &	source
	)

Definition at line 211 of file PhraseDictionary.cpp.

References CHECK, and Moses::PhraseDictionary::InitializeForInput().

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void Moses::PhraseDictionaryFeature::InitDictionary ( const TranslationSystem * system )

Definition at line 197 of file PhraseDictionary.cpp.

References IFVERBOSE, and Moses::PrintUserTime().

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

mosesdecoder/moses/src/PhraseDictionary.h
mosesdecoder/moses/src/PhraseDictionary.cpp


Public Member Functions
	PhraseDictionaryFeature (PhraseTableImplementation implementation, size_t numScoreComponent, unsigned numInputScores, const std::vector< FactorType > &input, const std::vector< FactorType > &output, const std::string &filePath, const std::vector< float > &weight, size_t tableLimit, const std::string &targetFile, const std::string &alignmentsFile)
virtual	~PhraseDictionaryFeature ()
virtual bool	ComputeValueInTranslationOption () const
std::string	GetScoreProducerDescription (unsigned) const
	returns a string description of this producer
std::string	GetScoreProducerWeightShortName (unsigned idx=0) const
	returns the weight parameter name of this producer (used in n-best list)
size_t	GetNumScoreComponents () const
size_t	GetNumInputScores () const
	returns the number of scores gathered from the input (0 by default)
void	InitDictionary (const TranslationSystem *system)
void	InitDictionary (const TranslationSystem *system, const InputType &source)
const PhraseDictionary *	GetDictionary () const