Moses::SparseHieroReorderingFeature Class Reference

#include <SparseHieroReorderingFeature.h>

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List of all members.

Public Types
enum	Type { SourceCombined, SourceLeft, SourceRight }
Public Member Functions
	SparseHieroReorderingFeature (const std::string &line)
bool	IsUseable (const FactorMask &mask) const
void	SetParameter (const std::string &key, const std::string &value)
void	EvaluateInIsolation (const Phrase &source, const TargetPhrase &targetPhrase, ScoreComponentCollection &scoreBreakdown, ScoreComponentCollection &estimatedScores) const
virtual void	EvaluateWithSourceContext (const InputType &input, const InputPath &inputPath, const TargetPhrase &targetPhrase, const StackVec *stackVec, ScoreComponentCollection &scoreBreakdown, ScoreComponentCollection *estimatedScores=NULL) const
void	EvaluateTranslationOptionListWithSourceContext (const InputType &input, const TranslationOptionList &translationOptionList) const
virtual void	EvaluateWhenApplied (const Hypothesis &hypo, ScoreComponentCollection *accumulator) const
void	EvaluateWhenApplied (const ChartHypothesis &hypo, ScoreComponentCollection *accumulator) const

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Detailed Description

Definition at line 17 of file SparseHieroReorderingFeature.h.

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Member Enumeration Documentation

enum Moses::SparseHieroReorderingFeature::Type

Enumerator:

SourceCombined
SourceLeft
SourceRight

Definition at line 20 of file SparseHieroReorderingFeature.h.

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Constructor & Destructor Documentation

Moses::SparseHieroReorderingFeature::SparseHieroReorderingFeature

(

const std::string &

line

)

Definition at line 18 of file SparseHieroReorderingFeature.cpp.

References Moses::FactorCollection::AddFactor(), Moses::FactorCollection::Instance(), and Moses::FeatureFunction::ReadParameters().

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Member Function Documentation

void Moses::SparseHieroReorderingFeature::EvaluateInIsolation	(	const Phrase &	source,
		const TargetPhrase &	targetPhrase,
		ScoreComponentCollection &	scoreBreakdown,
		ScoreComponentCollection &	estimatedScores
	)			const [inline, virtual]

Implements Moses::FeatureFunction.

Definition at line 34 of file SparseHieroReorderingFeature.h.

void Moses::SparseHieroReorderingFeature::EvaluateTranslationOptionListWithSourceContext	(	const InputType &	input,
		const TranslationOptionList &	translationOptionList
	)			const [inline, virtual]

Implements Moses::FeatureFunction.

Definition at line 47 of file SparseHieroReorderingFeature.h.

void Moses::SparseHieroReorderingFeature::EvaluateWhenApplied	(	const ChartHypothesis &	hypo,
		ScoreComponentCollection *	accumulator
	)			const [virtual]

Same for chart-based features.

Implements Moses::StatelessFeatureFunction.

Definition at line 87 of file SparseHieroReorderingFeature.cpp.

References Moses::AlignmentInfo::begin(), Moses::AlignmentInfo::end(), Moses::TargetPhrase::GetAlignNonTerm(), Moses::TargetPhrase::GetAlignTerm(), Moses::ChartHypothesis::GetCurrSourceRange(), Moses::ChartHypothesis::GetCurrTargetPhrase(), Moses::Range::GetEndPos(), Moses::ChartHypothesis::GetManager(), Moses::Range::GetNumWordsCovered(), Moses::ChartHypothesis::GetPrevHypo(), Moses::ChartHypothesis::GetPrevHypos(), Moses::BaseManager::GetSource(), Moses::Range::GetStartPos(), Moses::Factor::GetString(), Moses::Sentence::GetWord(), Moses::ScoreComponentCollection::PlusEquals(), sort(), SourceCombined, SourceLeft, SourceRight, and util::StringStream::str().

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virtual void Moses::SparseHieroReorderingFeature::EvaluateWhenApplied	(	const Hypothesis &	hypo,
		ScoreComponentCollection *	accumulator
	)			const [inline, virtual]

This should be implemented for features that apply to phrase-based models.

Implements Moses::StatelessFeatureFunction.

Definition at line 51 of file SparseHieroReorderingFeature.h.

virtual void Moses::SparseHieroReorderingFeature::EvaluateWithSourceContext	(	const InputType &	input,
		const InputPath &	inputPath,
		const TargetPhrase &	targetPhrase,
		const StackVec *	stackVec,
		ScoreComponentCollection &	scoreBreakdown,
		ScoreComponentCollection *	estimatedScores = NULL
	)			const [inline, virtual]

Implements Moses::FeatureFunction.

Definition at line 39 of file SparseHieroReorderingFeature.h.

bool Moses::SparseHieroReorderingFeature::IsUseable

(

const FactorMask &

mask

)

const [inline, virtual]

Implements Moses::FeatureFunction.

Definition at line 28 of file SparseHieroReorderingFeature.h.

void Moses::SparseHieroReorderingFeature::SetParameter	(	const std::string &	key,
		const std::string &	value
	)			[virtual]

Reimplemented from Moses::FeatureFunction.

Definition at line 43 of file SparseHieroReorderingFeature.cpp.

References SourceCombined, SourceLeft, SourceRight, and UTIL_THROW.

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

• /disk4/html/www/moses/doxygen/mosesdecoder/moses/FF/SparseHieroReorderingFeature.h
• /disk4/html/www/moses/doxygen/mosesdecoder/moses/FF/SparseHieroReorderingFeature.cpp