Moses::FeatureFunction Class Reference

#include <FeatureFunction.h>

Inheritance diagram for Moses::FeatureFunction:

[legend]

List of all members.

Public Member Functions
	FeatureFunction (const std::string &line, bool registerNow)
	FeatureFunction (size_t numScoreComponents, const std::string &line, bool registerNow=true)
virtual bool	IsStateless () const =0
virtual	~FeatureFunction ()
virtual void	Load (AllOptions::ptr const &opts)
	override to load model files
AllOptions::ptr const &	options () const
size_t	GetNumScoreComponents () const
const std::string &	GetScoreProducerDescription () const
	returns a string description of this producer
FName	GetFeatureName (const std::string &name) const
virtual bool	IsTuneable () const
	if false, then this feature is not displayed in the n-best list.
virtual bool	HasTuneableComponents () const
virtual bool	IsTuneableComponent (size_t i) const
virtual bool	RequireSortingAfterSourceContext () const
virtual std::vector< float >	DefaultWeights () const
size_t	GetIndex () const
size_t	SetIndex (size_t const idx)
	set index
virtual void	InitializeForInput (ttasksptr const &ttask)
	Called before search and collecting of translation options.
virtual void	CleanUpAfterSentenceProcessing (ttasksptr const &ttask)
const std::string &	GetArgLine () const
virtual bool	IsUseable (const FactorMask &mask) const =0
virtual void	EvaluateInIsolation (const Phrase &source, const TargetPhrase &targetPhrase, ScoreComponentCollection &scoreBreakdown, ScoreComponentCollection &estimatedScores) const =0
virtual void	Setup (TranslationTask const &task) const
virtual void	EvaluateWithSourceContext (const InputType &input, const InputPath &inputPath, const TargetPhrase &targetPhrase, const StackVec *stackVec, ScoreComponentCollection &scoreBreakdown, ScoreComponentCollection *estimatedScores=NULL) const =0
virtual void	EvaluateTranslationOptionListWithSourceContext (const InputType &input, const TranslationOptionList &translationOptionList) const =0
virtual void	SetParameter (const std::string &key, const std::string &value)
virtual void	ReadParameters ()
virtual void	SetTuneableComponents (const std::string &value)
Static Public Member Functions
static void	Register (FeatureFunction *ff)
static const std::vector < FeatureFunction * > &	GetFeatureFunctions ()
static FeatureFunction &	FindFeatureFunction (const std::string &name)
static void	Destroy ()
static void	ResetDescriptionCounts ()
static void	SetupAll (TranslationTask const &task)
Protected Member Functions
virtual void	CleanUpAfterSentenceProcessing (InputType const &source)
Protected Attributes
std::string	m_description
std::string	m_argLine
std::vector< std::vector < std::string > >	m_args
bool	m_tuneable
bool	m_requireSortingAfterSourceContext
size_t	m_verbosity
size_t	m_numScoreComponents
size_t	m_index
std::vector< bool >	m_tuneableComponents
size_t	m_numTuneableComponents
AllOptions::ptr	m_options
Static Protected Attributes
static std::vector < FeatureFunction * >	s_staticColl
static std::multiset< std::string >	description_counts

---

Detailed Description

base class for all feature functions.

Definition at line 35 of file FeatureFunction.h.

---

Constructor & Destructor Documentation

Moses::FeatureFunction::FeatureFunction	(	const std::string &	line,
		bool	registerNow
	)

Definition at line 48 of file FeatureFunction.cpp.

References m_numScoreComponents, and m_numTuneableComponents.

Moses::FeatureFunction::FeatureFunction	(	size_t	numScoreComponents,
		const std::string &	line,
		bool	registerNow = true
	)

Definition at line 61 of file FeatureFunction.cpp.

References m_numScoreComponents, and m_numTuneableComponents.

Moses::FeatureFunction::~FeatureFunction

(

)

[virtual]

Definition at line 82 of file FeatureFunction.cpp.

---

Member Function Documentation

void Moses::FeatureFunction::CleanUpAfterSentenceProcessing

(

ttasksptr const &

ttask

)

[virtual]

Reimplemented in Moses::Mmsapt.

Definition at line 186 of file FeatureFunction.cpp.

virtual void Moses::FeatureFunction::CleanUpAfterSentenceProcessing

(

InputType const &

source

)

[inline, protected, virtual]

Reimplemented in Moses::Model1Feature, Moses::LanguageModelIRST, Moses::OxLM< Model >, Moses::LanguageModelRandLM, Moses::PhraseDictionaryCompact, Moses::PhraseDictionary, Moses::PhraseDictionaryGroup, Moses::PhraseDictionaryMultiModel, Moses::PhraseDictionaryTransliteration, Moses::PhraseDictionaryTreeAdaptor, Moses::PhraseDictionaryALSuffixArray, and Moses::PhraseDictionaryFuzzyMatch.

Definition at line 131 of file FeatureFunction.h.

Referenced by Moses::StaticData::CleanUpAfterSentenceProcessing().

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std::vector< float > Moses::FeatureFunction::DefaultWeights

(

)

const [virtual]

Reimplemented in Moses::BleuScoreFeature, Moses::ConstrainedDecoding, Moses::ControlRecombination, Moses::MaxSpanFreeNonTermSource, Moses::NieceTerminal, Moses::ReferenceComparison, Moses::SetSourcePhrase, Moses::UnknownWordPenaltyProducer, and Moses::Mmsapt.

Definition at line 151 of file FeatureFunction.cpp.

References m_numScoreComponents.

void Moses::FeatureFunction::Destroy

(

)

[static]

Definition at line 36 of file FeatureFunction.cpp.

References Moses::RemoveAllInColl(), and s_staticColl.

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

Implemented in Moses::CorrectionPattern, Moses::CountNonTerms, Moses::DecodeFeature, Moses::DeleteRules, Moses::DesegModel, Moses::DynamicCacheBasedLanguageModel, Moses::EditOps, Moses::ExampleStatefulFF, Moses::ExampleStatelessFF, Moses::ExampleTranslationOptionListFeature, Moses::GlobalLexicalModel, Moses::GlobalLexicalModelUnlimited, Moses::HyperParameterAsWeight, Moses::InputFeature, Moses::MaxSpanFreeNonTermSource, Moses::Model1Feature, Moses::NieceTerminal, Moses::OpSequenceModel, Moses::PhraseDistanceFeature, Moses::PhraseLengthFeature, Moses::PhraseOrientationFeature, Moses::PhrasePairFeature, Moses::PhrasePenalty, Moses::ReferenceComparison, Moses::RulePairUnlexicalizedSource, Moses::RuleScope, Moses::SetSourcePhrase, Moses::SoftMatchingFeature, Moses::SoftSourceSyntacticConstraintsFeature, Moses::SourceGHKMTreeInputMatchFeature, Moses::SourceWordDeletionFeature, Moses::SpanLength, Moses::SparseHieroReorderingFeature, Moses::StatefulFeatureFunction, Moses::SyntaxRHS, Moses::TargetConstituentAdjacencyFeature, Moses::TargetPreferencesFeature, Moses::TargetWordInsertionFeature, Moses::UnalignedWordCountFeature, Moses::UnknownWordPenaltyProducer, Moses::VW, Moses::VWFeatureBase, Moses::WordPenaltyProducer, Moses::WordTranslationFeature, Moses::LanguageModel, Moses::InMemoryPerSentenceOnDemandLM, MockStatelessFeatureFunction, and Moses::Syntax::InputWeightFF.

Referenced by Moses::TargetPhrase::EvaluateInIsolation().

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

Implemented in Moses::CorrectionPattern, Moses::CountNonTerms, Moses::DecodeFeature, Moses::DeleteRules, Moses::DynamicCacheBasedLanguageModel, Moses::EditOps, Moses::ExampleStatefulFF, Moses::ExampleStatelessFF, Moses::ExampleTranslationOptionListFeature, Moses::GlobalLexicalModel, Moses::GlobalLexicalModelUnlimited, Moses::HyperParameterAsWeight, Moses::InputFeature, Moses::MaxSpanFreeNonTermSource, Moses::Model1Feature, Moses::NieceTerminal, Moses::PhraseDistanceFeature, Moses::PhraseLengthFeature, Moses::PhrasePairFeature, Moses::PhrasePenalty, Moses::ReferenceComparison, Moses::RulePairUnlexicalizedSource, Moses::RuleScope, Moses::SetSourcePhrase, Moses::SoftMatchingFeature, Moses::SoftSourceSyntacticConstraintsFeature, Moses::SourceGHKMTreeInputMatchFeature, Moses::SourceWordDeletionFeature, Moses::SpanLength, Moses::SparseHieroReorderingFeature, Moses::StatefulFeatureFunction, Moses::SyntaxRHS, Moses::TargetConstituentAdjacencyFeature, Moses::TargetPreferencesFeature, Moses::TargetWordInsertionFeature, Moses::UnalignedWordCountFeature, Moses::UnknownWordPenaltyProducer, Moses::VW, Moses::VWFeatureBase, Moses::WordPenaltyProducer, Moses::WordTranslationFeature, MockStatelessFeatureFunction, and Moses::Syntax::InputWeightFF.

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

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

Implemented in Moses::CorrectionPattern, Moses::CountNonTerms, Moses::CoveredReferenceFeature, Moses::DecodeFeature, Moses::DeleteRules, Moses::DynamicCacheBasedLanguageModel, Moses::EditOps, Moses::ExampleStatefulFF, Moses::ExampleStatelessFF, Moses::ExampleTranslationOptionListFeature, Moses::GlobalLexicalModel, Moses::GlobalLexicalModelUnlimited, Moses::HyperParameterAsWeight, Moses::InputFeature, Moses::MaxSpanFreeNonTermSource, Moses::Model1Feature, Moses::NieceTerminal, Moses::PhraseDistanceFeature, Moses::PhraseLengthFeature, Moses::PhrasePairFeature, Moses::PhrasePenalty, Moses::ReferenceComparison, Moses::RulePairUnlexicalizedSource, Moses::RuleScope, Moses::SetSourcePhrase, Moses::SoftMatchingFeature, Moses::SoftSourceSyntacticConstraintsFeature, Moses::SourceGHKMTreeInputMatchFeature, Moses::SourceWordDeletionFeature, Moses::SpanLength, Moses::SparseHieroReorderingFeature, Moses::StatefulFeatureFunction, Moses::SyntaxRHS, Moses::TargetConstituentAdjacencyFeature, Moses::TargetPreferencesFeature, Moses::TargetWordInsertionFeature, Moses::UnalignedWordCountFeature, Moses::UnknownWordPenaltyProducer, Moses::VW, Moses::VWFeatureBase, Moses::WordPenaltyProducer, Moses::WordTranslationFeature, MockStatelessFeatureFunction, and Moses::Syntax::InputWeightFF.

Referenced by Moses::TargetPhrase::EvaluateWithSourceContext(), and Moses::ChartTranslationOption::EvaluateWithSourceContext().

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FeatureFunction & Moses::FeatureFunction::FindFeatureFunction

(

const std::string &

name

)

[static]

Definition at line 24 of file FeatureFunction.cpp.

References GetScoreProducerDescription(), and s_staticColl.

Referenced by Moses::Mmsapt::InitializeForInput(), Moses::StaticData::LoadDecodeGraphsNew(), Moses::StaticData::OverrideFeatures(), and Moses::StaticData::ResetWeights().

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const std::string& Moses::FeatureFunction::GetArgLine

(

)

const [inline]

Definition at line 143 of file FeatureFunction.h.

References m_argLine.

static const std::vector<FeatureFunction*>& Moses::FeatureFunction::GetFeatureFunctions

(

)

[inline, static]

Definition at line 61 of file FeatureFunction.h.

References s_staticColl.

Referenced by Moses::StaticData::CheckWeights(), Moses::StaticData::CleanUpAfterSentenceProcessing(), Moses::TargetPhrase::EvaluateInIsolation(), Moses::TranslationOptionCollection::EvaluateTranslationOptionListWithSourceContext(), Moses::TargetPhrase::EvaluateWithSourceContext(), Moses::ChartTranslationOption::EvaluateWithSourceContext(), Moses::StaticData::InitializeForInput(), Moses::StaticData::LoadAlternateWeightSettings(), Moses::StaticData::LoadDecodeGraphsNew(), Moses::StaticData::LoadFeatureFunctions(), Moses::StaticData::LoadSparseWeightsFromConfig(), Moses::VWFeatureTargetPhraseScores::operator()(), Moses::Manager::OutputWordGraph(), Moses::ProcessAndStripXMLTags(), Moses::StaticData::ReLoadBleuScoreFeatureParameter(), and Moses::PhraseDictionary::SetFeaturesToApply().

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FName Moses::FeatureFunction::GetFeatureName

(

const std::string &

name

)

const [inline]

Definition at line 98 of file FeatureFunction.h.

References GetScoreProducerDescription().

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size_t Moses::FeatureFunction::GetIndex

(

)

const

Definition at line 193 of file FeatureFunction.cpp.

Referenced by Moses::ScoreComponentCollection::Assign(), Moses::ScoreComponentCollection::GetScoreForProducer(), Moses::ScoreComponentCollection::GetScoresForProducer(), main(), Moses::PackScores(), and Moses::ScoreComponentCollection::PlusEquals().

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size_t Moses::FeatureFunction::GetNumScoreComponents

(

)

const [inline]

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

Reimplemented in Moses::SyntacticLanguageModel.

Definition at line 89 of file FeatureFunction.h.

References m_numScoreComponents.

Referenced by Moses::ScoreComponentCollection::Assign(), Moses::PDTAimp::CacheSource(), Moses::EditOps::ComputeFeatures(), Moses::LRState::CopyScores(), Moses::PhraseDictionaryGroup::CreateTargetPhraseCollection(), Moses::ScoreComponentCollection::GetScoreForProducer(), Moses::ScoreComponentCollection::GetScoresForProducer(), Moses::PhraseDictionaryFuzzyMatch::InitializeForInput(), Moses::RuleTableLoaderStandard::Load(), Moses::PhraseDictionaryGroup::Load(), Moses::Syntax::T2S::RuleTrieLoader::Load(), Moses::Syntax::S2T::RuleTrieLoader::Load(), Moses::Syntax::F2S::HyperTreeLoader::Load(), Moses::GenerationDictionary::Load(), main(), Moses::PackScores(), Moses::PDTAimp::PDTAimp(), Moses::ScoreComponentCollection::PlusEquals(), Moses::PrintFeatureWeight(), Moses::TargetPhrase::SetXMLScore(), and Moses::ScoreComponentCollection::ZeroDenseFeatures().

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const std::string& Moses::FeatureFunction::GetScoreProducerDescription

(

)

const [inline]

returns a string description of this producer

Definition at line 94 of file FeatureFunction.h.

References m_description.

Referenced by Moses::ScoreComponentCollection::Assign(), Moses::StaticData::CheckWeights(), Moses::VW::EmptyHypothesisState(), Moses::PhraseOrientationFeature::EvaluateInIsolation(), Moses::VW::EvaluateTranslationOptionListWithSourceContext(), Moses::VW::EvaluateWhenApplied(), Moses::TargetPreferencesFeature::EvaluateWhenApplied(), Moses::TargetConstituentAdjacencyFeature::EvaluateWhenApplied(), Moses::PhraseOrientationFeature::EvaluateWhenApplied(), Moses::SoftSourceSyntacticConstraintsFeature::EvaluateWithSourceContext(), FindFeatureFunction(), Moses::FindPhraseDictionary(), GetFeatureName(), Moses::ScoreComponentCollection::GetNumberWeights(), Moses::ScoreComponentCollection::GetScoreForProducer(), Moses::ThreadLocalByFeatureStorage< std::vector< std::string > >::GetStored(), Moses::ScoreComponentCollection::GetVectorForProducer(), Moses::StaticData::InitializeForInput(), Moses::StaticData::IsFeatureFunctionIgnored(), Moses::LanguageModelIRST::LanguageModelIRST(), Moses::PhraseDictionaryGroup::Load(), Moses::LanguageModelIRST::Load(), Moses::StaticData::LoadFeatureFunctions(), Moses::SoftSourceSyntacticConstraintsFeature::LoadSourceLabelSet(), Moses::StaticData::LoadSparseWeightsFromConfig(), Moses::SoftSourceSyntacticConstraintsFeature::LoadTargetSourceLeftHandSideJointCountFile(), Moses::ScoreComponentCollection::MinusEquals(), Moses::Model1Feature::Model1Feature(), Moses::ScoreComponentCollection::MultiplyEquals(), Moses::ScoreComponentCollection::OutputFeatureScores(), Moses::PackScores(), Moses::PhraseOrientationFeature::PhraseOrientationFeature(), Moses::PhrasePairFeature::PhrasePairFeature(), Moses::ScoreComponentCollection::PlusEquals(), Moses::PrintFeatureWeight(), TranslationAnalysis::PrintTranslationAnalysis(), Moses::ProcessAndStripXMLTags(), Moses::ScoreComponentCollection::RegisterScoreProducer(), Moses::StaticData::ReLoadBleuScoreFeatureParameter(), Moses::RulePairUnlexicalizedSource::RulePairUnlexicalizedSource(), Moses::RDLM::SetParameter(), Moses::TreeStructureFeature::SetParameter(), Moses::SourceGHKMTreeInputMatchFeature::SetParameter(), Moses::SoftMatchingFeature::SetParameter(), SetParameter(), SetTuneableComponents(), Moses::ShowWeights(), Moses::SoftSourceSyntacticConstraintsFeature::SoftSourceSyntacticConstraintsFeature(), Moses::SourceGHKMTreeInputMatchFeature::SourceGHKMTreeInputMatchFeature(), Moses::SourceWordDeletionFeature::SourceWordDeletionFeature(), Moses::TargetConstituentAdjacencyFeature::TargetConstituentAdjacencyFeature(), Moses::TargetNgramFeature::TargetNgramFeature(), Moses::TargetPreferencesFeature::TargetPreferencesFeature(), Moses::TargetWordInsertionFeature::TargetWordInsertionFeature(), Moses::PhraseOrientationFeature::ToString(), Moses::UnalignedWordCountFeature::UnalignedWordCountFeature(), and Moses::WordTranslationFeature::WordTranslationFeature().

virtual bool Moses::FeatureFunction::HasTuneableComponents

(

)

const [inline, virtual]

Definition at line 109 of file FeatureFunction.h.

References m_numTuneableComponents.

Referenced by Moses::ScoreComponentCollection::OutputFeatureScores().

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virtual void Moses::FeatureFunction::InitializeForInput

(

ttasksptr const &

ttask

)

[inline, virtual]

Called before search and collecting of translation options.

Reimplemented in Moses::GlobalLexicalModel, Moses::GlobalLexicalModelUnlimited, Moses::LexicalReordering, Moses::VW, Moses::VWFeatureSourceExternalFeatures, Moses::VWFeatureSourceSenseWindow, Moses::InMemoryPerSentenceOnDemandLM, Moses::LanguageModelIRST, Moses::OxLM< Model >, Moses::LanguageModelRandLM, Moses::ReloadingLanguageModel< Model >, Moses::ExamplePT, Moses::PhraseDictionary, Moses::PhraseDictionaryDynamicCacheBased, Moses::PhraseDictionaryGroup, Moses::PhraseDictionaryMemoryPerSentence, Moses::PhraseDictionaryMemoryPerSentenceOnDemand, Moses::PhraseDictionaryMultiModel, Moses::PhraseDictionaryMultiModelCounts, Moses::PhraseDictionaryTreeAdaptor, Moses::ProbingPT, Moses::PhraseDictionaryALSuffixArray, Moses::PhraseDictionaryFuzzyMatch, Moses::PhraseDictionaryOnDisk, and Moses::Mmsapt.

Definition at line 136 of file FeatureFunction.h.

Referenced by Moses::StaticData::InitializeForInput().

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virtual bool Moses::FeatureFunction::IsStateless

(

)

const [pure virtual]

Implemented in Moses::StatefulFeatureFunction, and Moses::StatelessFeatureFunction.

virtual bool Moses::FeatureFunction::IsTuneable

(

)

const [inline, virtual]

if false, then this feature is not displayed in the n-best list.

Definition at line 105 of file FeatureFunction.h.

References m_tuneable.

Referenced by Moses::ScoreComponentCollection::OutputAllFeatureScores(), and Moses::ShowWeights().

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virtual bool Moses::FeatureFunction::IsTuneableComponent

(

size_t

i

)

const [inline, virtual]

Definition at line 113 of file FeatureFunction.h.

References m_numScoreComponents, m_numTuneableComponents, and m_tuneableComponents.

Referenced by Moses::ScoreComponentCollection::OutputFeatureScores(), Moses::PackScores(), and Moses::PrintFeatureWeight().

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virtual bool Moses::FeatureFunction::IsUseable

(

const FactorMask &

mask

)

const [pure virtual]

Implemented in Moses::BleuScoreFeature, Moses::ConstrainedDecoding, Moses::ControlRecombination, Moses::CorrectionPattern, Moses::CountNonTerms, Moses::CoveredReferenceFeature, Moses::DecodeFeature, Moses::DeleteRules, Moses::DistortionScoreProducer, Moses::DesegModel, Moses::DynamicCacheBasedLanguageModel, Moses::EditOps, Moses::ExampleStatefulFF, Moses::ExampleStatelessFF, Moses::ExampleTranslationOptionListFeature, Moses::GlobalLexicalModel, Moses::HyperParameterAsWeight, Moses::InputFeature, Moses::LexicalReordering, Moses::MaxSpanFreeNonTermSource, Moses::Model1Feature, Moses::NieceTerminal, Moses::OpSequenceModel, Moses::PhraseBoundaryFeature, Moses::PhraseDistanceFeature, Moses::PhraseLengthFeature, Moses::PhraseOrientationFeature, Moses::PhrasePairFeature, Moses::PhrasePenalty, Moses::ReferenceComparison, Moses::RulePairUnlexicalizedSource, Moses::RuleScope, Moses::SetSourcePhrase, Moses::SoftMatchingFeature, Moses::SoftSourceSyntacticConstraintsFeature, Moses::SourceGHKMTreeInputMatchFeature, Moses::SourceWordDeletionFeature, Moses::SpanLength, Moses::SparseHieroReorderingFeature, Moses::SyntaxRHS, Moses::TargetBigramFeature, Moses::TargetConstituentAdjacencyFeature, Moses::TargetNgramFeature, Moses::TargetPreferencesFeature, Moses::TargetWordInsertionFeature, Moses::TreeStructureFeature, Moses::UnalignedWordCountFeature, Moses::UnknownWordPenaltyProducer, Moses::VW, Moses::VWFeatureBase, Moses::WordPenaltyProducer, Moses::WordTranslationFeature, Moses::BilingualLM, Moses::LanguageModelDALM, Moses::InMemoryPerSentenceOnDemandLM, Moses::LanguageModelIRST, Moses::LanguageModelKen< Model >, Moses::RDLM, Moses::LanguageModelSingleFactor, MockSingleFeature, MockMultiFeature, MockSparseFeature, Moses::Syntax::InputWeightFF, Moses::LanguageModelKen< Model >, and Moses::LanguageModelKen< lm::ngram::ProbingModel >.

Referenced by Moses::DecodeStep::DecodeStep(), and Moses::PhraseDictionary::SetFeaturesToApply().

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virtual void Moses::FeatureFunction::Load

(

AllOptions::ptr const &

opts

)

[inline, virtual]

override to load model files

Reimplemented in Moses::BleuScoreFeature, Moses::ConstrainedDecoding, Moses::CountNonTerms, Moses::CoveredReferenceFeature, Moses::DeleteRules, Moses::DesegModel, Moses::DynamicCacheBasedLanguageModel, Moses::InputFeature, Moses::LexicalReordering, Moses::OpSequenceModel, Moses::PhraseOrientationFeature, Moses::PhrasePairFeature, Moses::SoftSourceSyntacticConstraintsFeature, Moses::SourceGHKMTreeInputMatchFeature, Moses::SourceWordDeletionFeature, Moses::TargetBigramFeature, Moses::TargetConstituentAdjacencyFeature, Moses::TargetNgramFeature, Moses::TargetPreferencesFeature, Moses::TargetWordInsertionFeature, Moses::TreeStructureFeature, Moses::WordTranslationFeature, Moses::GenerationDictionary, Moses::BilingualLM, Moses::LanguageModelDALM, Moses::LanguageModelIRST, Moses::LanguageModelMaxEntSRI, Moses::NeuralLMWrapper, Moses::OxLM< Model >, Moses::LanguageModelRandLM, Moses::RDLM, Moses::LanguageModelSRI, Moses::Syntax::RuleTableFF, Moses::PhraseDictionaryCompact, Moses::ExamplePT, Moses::PhraseDictionaryDynamicCacheBased, Moses::PhraseDictionaryGroup, Moses::PhraseDictionaryMemoryPerSentence, Moses::PhraseDictionaryMemoryPerSentenceOnDemand, Moses::PhraseDictionaryMultiModel, Moses::PhraseDictionaryMultiModelCounts, Moses::PhraseDictionaryTransliteration, Moses::PhraseDictionaryTreeAdaptor, Moses::ProbingPT, Moses::PhraseDictionaryALSuffixArray, Moses::PhraseDictionaryFuzzyMatch, Moses::PhraseDictionaryOnDisk, Moses::RuleTableTrie, and Moses::Mmsapt.

Definition at line 74 of file FeatureFunction.h.

References m_options.

Referenced by Moses::StaticData::LoadFeatureFunctions().

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AllOptions::ptr const& Moses::FeatureFunction::options

(

)

const [inline]

Definition at line 79 of file FeatureFunction.h.

References m_options.

Referenced by Moses::PDTAimp::CacheSource(), Moses::PDTAimp::GetTargetPhraseCollection(), and Moses::VW::InitializeForInput().

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void Moses::FeatureFunction::ReadParameters

(

)

[virtual]

Definition at line 141 of file FeatureFunction.cpp.

References m_args, and SetParameter().

Referenced by Moses::BleuScoreFeature::BleuScoreFeature(), Moses::ConstrainedDecoding::ConstrainedDecoding(), Moses::ControlRecombination::ControlRecombination(), Moses::CorrectionPattern::CorrectionPattern(), Moses::CountNonTerms::CountNonTerms(), Moses::CoveredReferenceFeature::CoveredReferenceFeature(), Moses::DeleteRules::DeleteRules(), Moses::DesegModel::DesegModel(), Moses::DistortionScoreProducer::DistortionScoreProducer(), Moses::DynamicCacheBasedLanguageModel::DynamicCacheBasedLanguageModel(), Moses::EditOps::EditOps(), Moses::ExampleLM::ExampleLM(), Moses::ExamplePT::ExamplePT(), Moses::ExampleStatefulFF::ExampleStatefulFF(), Moses::ExampleStatelessFF::ExampleStatelessFF(), Moses::ExampleTranslationOptionListFeature::ExampleTranslationOptionListFeature(), Moses::GenerationDictionary::GenerationDictionary(), Moses::GlobalLexicalModel::GlobalLexicalModel(), Moses::HyperParameterAsWeight::HyperParameterAsWeight(), Moses::InMemoryPerSentenceOnDemandLM::InMemoryPerSentenceOnDemandLM(), Moses::InputFeature::InputFeature(), Moses::Syntax::InputWeightFF::InputWeightFF(), Moses::LanguageModelDALM::LanguageModelDALM(), Moses::LanguageModelIRST::LanguageModelIRST(), Moses::LanguageModelKen< Model >::LanguageModelKen(), Moses::LanguageModelMaxEntSRI::LanguageModelMaxEntSRI(), Moses::LanguageModelSRI::LanguageModelSRI(), Moses::BilingualLM::Load(), Moses::MaxSpanFreeNonTermSource::MaxSpanFreeNonTermSource(), Moses::Model1Feature::Model1Feature(), Moses::NeuralLMWrapper::NeuralLMWrapper(), Moses::NieceTerminal::NieceTerminal(), Moses::OpSequenceModel::OpSequenceModel(), Moses::PhraseBoundaryFeature::PhraseBoundaryFeature(), Moses::PhraseDictionaryALSuffixArray::PhraseDictionaryALSuffixArray(), Moses::PhraseDictionaryCompact::PhraseDictionaryCompact(), Moses::PhraseDictionaryDynamicCacheBased::PhraseDictionaryDynamicCacheBased(), Moses::PhraseDictionaryFuzzyMatch::PhraseDictionaryFuzzyMatch(), Moses::PhraseDictionaryMemory::PhraseDictionaryMemory(), Moses::PhraseDictionaryMemoryPerSentence::PhraseDictionaryMemoryPerSentence(), Moses::PhraseDictionaryMemoryPerSentenceOnDemand::PhraseDictionaryMemoryPerSentenceOnDemand(), Moses::PhraseDictionaryMultiModel::PhraseDictionaryMultiModel(), Moses::PhraseDictionaryMultiModelCounts::PhraseDictionaryMultiModelCounts(), Moses::PhraseDictionaryOnDisk::PhraseDictionaryOnDisk(), Moses::PhraseDictionaryScope3::PhraseDictionaryScope3(), Moses::PhraseDictionaryTransliteration::PhraseDictionaryTransliteration(), Moses::PhraseDictionaryTreeAdaptor::PhraseDictionaryTreeAdaptor(), Moses::PhraseLengthFeature::PhraseLengthFeature(), Moses::PhraseOrientationFeature::PhraseOrientationFeature(), Moses::PhrasePairFeature::PhrasePairFeature(), Moses::PhrasePenalty::PhrasePenalty(), Moses::ProbingPT::ProbingPT(), Moses::RDLM::RDLM(), Moses::RulePairUnlexicalizedSource::RulePairUnlexicalizedSource(), Moses::Syntax::RuleTableFF::RuleTableFF(), Moses::SetSourcePhrase::SetSourcePhrase(), Moses::SoftMatchingFeature::SoftMatchingFeature(), Moses::SoftSourceSyntacticConstraintsFeature::SoftSourceSyntacticConstraintsFeature(), Moses::SourceGHKMTreeInputMatchFeature::SourceGHKMTreeInputMatchFeature(), Moses::SourceWordDeletionFeature::SourceWordDeletionFeature(), Moses::SpanLength::SpanLength(), Moses::SparseHieroReorderingFeature::SparseHieroReorderingFeature(), Moses::SyntaxRHS::SyntaxRHS(), Moses::TargetBigramFeature::TargetBigramFeature(), Moses::TargetConstituentAdjacencyFeature::TargetConstituentAdjacencyFeature(), Moses::TargetNgramFeature::TargetNgramFeature(), Moses::TargetPreferencesFeature::TargetPreferencesFeature(), Moses::TargetWordInsertionFeature::TargetWordInsertionFeature(), Moses::TreeStructureFeature::TreeStructureFeature(), Moses::UnalignedWordCountFeature::UnalignedWordCountFeature(), Moses::UnknownWordPenaltyProducer::UnknownWordPenaltyProducer(), Moses::VW::VW(), Moses::VWFeatureContextBigrams::VWFeatureContextBigrams(), Moses::VWFeatureContextBilingual::VWFeatureContextBilingual(), Moses::VWFeatureContextWindow::VWFeatureContextWindow(), Moses::VWFeatureSourceBagOfWords::VWFeatureSourceBagOfWords(), Moses::VWFeatureSourceBigrams::VWFeatureSourceBigrams(), Moses::VWFeatureSourceExternalFeatures::VWFeatureSourceExternalFeatures(), Moses::VWFeatureSourceIndicator::VWFeatureSourceIndicator(), Moses::VWFeatureSourcePhraseInternal::VWFeatureSourcePhraseInternal(), Moses::VWFeatureSourceSenseWindow::VWFeatureSourceSenseWindow(), Moses::VWFeatureSourceWindow::VWFeatureSourceWindow(), Moses::VWFeatureTargetBigrams::VWFeatureTargetBigrams(), Moses::VWFeatureTargetIndicator::VWFeatureTargetIndicator(), Moses::VWFeatureTargetPhraseInternal::VWFeatureTargetPhraseInternal(), Moses::VWFeatureTargetPhraseScores::VWFeatureTargetPhraseScores(), Moses::WordPenaltyProducer::WordPenaltyProducer(), and Moses::WordTranslationFeature::WordTranslationFeature().

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void Moses::FeatureFunction::Register

(

FeatureFunction *

ff

)

[static]

Definition at line 76 of file FeatureFunction.cpp.

References Moses::ScoreComponentCollection::RegisterScoreProducer(), and s_staticColl.

Referenced by Moses::FeatureFactory::DefaultSetup().

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virtual bool Moses::FeatureFunction::RequireSortingAfterSourceContext

(

)

const [inline, virtual]

Definition at line 120 of file FeatureFunction.h.

References m_requireSortingAfterSourceContext.

Referenced by Moses::StaticData::LoadFeatureFunctions().

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static void Moses::FeatureFunction::ResetDescriptionCounts

(

)

[inline, static]

Definition at line 83 of file FeatureFunction.h.

References description_counts.

size_t Moses::FeatureFunction::SetIndex

(

size_t const

idx

)

set index

Definition at line 203 of file FeatureFunction.cpp.

Referenced by Moses::ScoreComponentCollection::RegisterScoreProducer().

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

Reimplemented in Moses::BleuScoreFeature, Moses::ConstrainedDecoding, Moses::ControlRecombination, Moses::CorrectionPattern, Moses::CountNonTerms, Moses::CoveredReferenceFeature, Moses::DecodeFeature, Moses::DeleteRules, Moses::DistortionScoreProducer, Moses::DesegModel, Moses::DynamicCacheBasedLanguageModel, Moses::EditOps, Moses::ExampleStatefulFF, Moses::ExampleStatelessFF, Moses::ExampleTranslationOptionListFeature, Moses::GlobalLexicalModel, Moses::InputFeature, Moses::MaxSpanFreeNonTermSource, Moses::Model1Feature, Moses::NieceTerminal, Moses::OpSequenceModel, Moses::PhraseBoundaryFeature, Moses::PhraseDistanceFeature, Moses::PhraseOrientationFeature, Moses::PhrasePairFeature, Moses::PhrasePenalty, Moses::RulePairUnlexicalizedSource, Moses::RuleScope, Moses::SoftMatchingFeature, Moses::SoftSourceSyntacticConstraintsFeature, Moses::SourceGHKMTreeInputMatchFeature, Moses::SourceWordDeletionFeature, Moses::SpanLength, Moses::SparseHieroReorderingFeature, Moses::TargetBigramFeature, Moses::TargetConstituentAdjacencyFeature, Moses::TargetNgramFeature, Moses::TargetPreferencesFeature, Moses::TargetWordInsertionFeature, Moses::TreeStructureFeature, Moses::VW, Moses::VWFeatureBase, Moses::VWFeatureContext, Moses::VWFeatureContextBigrams, Moses::VWFeatureContextBilingual, Moses::VWFeatureContextWindow, Moses::VWFeatureSource, Moses::VWFeatureSourceBagOfWords, Moses::VWFeatureSourceBigrams, Moses::VWFeatureSourceExternalFeatures, Moses::VWFeatureSourceIndicator, Moses::VWFeatureSourcePhraseInternal, Moses::VWFeatureSourceSenseWindow, Moses::VWFeatureSourceWindow, Moses::VWFeatureTarget, Moses::VWFeatureTargetBigrams, Moses::VWFeatureTargetIndicator, Moses::VWFeatureTargetPhraseInternal, Moses::VWFeatureTargetPhraseScores, Moses::WordTranslationFeature, Moses::GenerationDictionary, Moses::LanguageModel, Moses::BilingualLM, Moses::LanguageModelDALM, Moses::LanguageModelImplementation, Moses::InMemoryPerSentenceOnDemandLM, Moses::LanguageModelIRST, Moses::OxLM< Model >, Moses::RDLM, Moses::LanguageModelSingleFactor, Moses::Syntax::InputWeightFF, Moses::PhraseDictionary, Moses::PhraseDictionaryDynamicCacheBased, Moses::PhraseDictionaryGroup, Moses::PhraseDictionaryMemoryPerSentenceOnDemand, Moses::PhraseDictionaryMultiModel, Moses::PhraseDictionaryMultiModelCounts, Moses::PhraseDictionaryTransliteration, Moses::ProbingPT, Moses::PhraseDictionaryFuzzyMatch, and Moses::PhraseDictionaryOnDisk.

Definition at line 123 of file FeatureFunction.cpp.

References GetScoreProducerDescription(), m_requireSortingAfterSourceContext, m_tuneable, m_verbosity, Moses::Scan< bool >(), SetTuneableComponents(), UTIL_THROW2, and UTIL_THROW_IF2.

Referenced by ReadParameters().

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void Moses::FeatureFunction::SetTuneableComponents

(

const std::string &

value

)

[virtual]

Definition at line 157 of file FeatureFunction.cpp.

References GetScoreProducerDescription(), m_numScoreComponents, m_numTuneableComponents, m_tuneableComponents, Moses::Scan< bool >(), Moses::Tokenize(), and UTIL_THROW_IF2.

Referenced by SetParameter().

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virtual void Moses::FeatureFunction::Setup

(

TranslationTask const &

task

)

const [inline, virtual]

Definition at line 167 of file FeatureFunction.h.

Referenced by SetupAll().

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void Moses::FeatureFunction::SetupAll

(

TranslationTask const &

task

)

[static]

Definition at line 41 of file FeatureFunction.cpp.

References s_staticColl, and Setup().

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Member Data Documentation

multiset< string > Moses::FeatureFunction::description_counts [static, protected]

Definition at line 52 of file FeatureFunction.h.

Referenced by ResetDescriptionCounts().

std::string Moses::FeatureFunction::m_argLine [protected]

Definition at line 41 of file FeatureFunction.h.

Referenced by GetArgLine().

std::vector<std::vector<std::string> > Moses::FeatureFunction::m_args [protected]

Definition at line 42 of file FeatureFunction.h.

Referenced by Moses::LexicalReordering::LexicalReordering(), Moses::PhraseDictionaryMultiModelCounts::PhraseDictionaryMultiModelCounts(), and ReadParameters().

std::string Moses::FeatureFunction::m_description [protected]

Definition at line 41 of file FeatureFunction.h.

Referenced by Moses::PhrasePairFeature::EvaluateInIsolation(), Moses::DistortionScoreProducer::EvaluateWhenApplied(), Moses::WordTranslationFeature::EvaluateWithSourceContext(), Moses::PhrasePairFeature::EvaluateWithSourceContext(), Moses::PhraseDistanceFeature::EvaluateWithSourceContext(), GetScoreProducerDescription(), Moses::PhraseDictionaryMemoryPerSentenceOnDemand::InitializeForInput(), and Moses::PhraseDictionaryGroup::Load().

size_t Moses::FeatureFunction::m_index [protected]

Definition at line 47 of file FeatureFunction.h.

Referenced by Moses::UnalignedWordCountFeature::EvaluateInIsolation(), Moses::RDLM::EvaluateWhenApplied(), and Moses::PhraseOrientationFeature::LookaheadScore().

size_t Moses::FeatureFunction::m_numScoreComponents [protected]

Definition at line 46 of file FeatureFunction.h.

Referenced by Moses::ExamplePT::CreateTargetPhrase(), Moses::NieceTerminal::DefaultWeights(), DefaultWeights(), Moses::ControlRecombination::DefaultWeights(), Moses::ConstrainedDecoding::DefaultWeights(), Moses::BleuScoreFeature::DefaultWeights(), Moses::RuleScope::EvaluateInIsolation(), Moses::PhrasePenalty::EvaluateInIsolation(), Moses::ExampleStatelessFF::EvaluateInIsolation(), Moses::CountNonTerms::EvaluateInIsolation(), Moses::VW::EvaluateTranslationOptionListWithSourceContext(), Moses::ExampleTranslationOptionListFeature::EvaluateTranslationOptionListWithSourceContext(), Moses::VW::EvaluateWhenApplied(), Moses::TargetPreferencesFeature::EvaluateWhenApplied(), Moses::TargetConstituentAdjacencyFeature::EvaluateWhenApplied(), Moses::PhraseOrientationFeature::EvaluateWhenApplied(), Moses::ExampleStatefulFF::EvaluateWhenApplied(), Moses::SyntaxRHS::EvaluateWithSourceContext(), Moses::SourceGHKMTreeInputMatchFeature::EvaluateWithSourceContext(), Moses::SoftSourceSyntacticConstraintsFeature::EvaluateWithSourceContext(), Moses::PhraseDistanceFeature::EvaluateWithSourceContext(), Moses::ExampleStatelessFF::EvaluateWithSourceContext(), FeatureFunction(), GetNumScoreComponents(), Moses::PhraseDictionaryMultiModel::GetTargetPhraseCollectionLEGACY(), Moses::PhraseDictionaryOnDisk::InitializeForInput(), Moses::PhraseDictionaryTreeAdaptor::InitializeForInput(), Moses::InputFeature::InputFeature(), IsTuneableComponent(), Moses::LanguageModel::LanguageModel(), Moses::LexicalReordering::LexicalReordering(), Moses::Mmsapt::Load(), Moses::PhraseDictionaryGroup::Load(), Moses::PhraseDictionaryCompact::Load(), Moses::PhraseDictionaryMultiModel::PhraseDictionaryMultiModel(), Moses::LanguageModel::SetParameter(), and SetTuneableComponents().

size_t Moses::FeatureFunction::m_numTuneableComponents [protected]

Definition at line 49 of file FeatureFunction.h.

Referenced by FeatureFunction(), HasTuneableComponents(), IsTuneableComponent(), Moses::LanguageModel::LanguageModel(), Moses::LexicalReordering::LexicalReordering(), Moses::LanguageModel::SetParameter(), and SetTuneableComponents().

AllOptions::ptr Moses::FeatureFunction::m_options [protected]

Definition at line 50 of file FeatureFunction.h.

Referenced by Moses::CountNonTerms::EvaluateInIsolation(), Moses::SourceGHKMTreeInputMatchFeature::EvaluateWithSourceContext(), Moses::SoftSourceSyntacticConstraintsFeature::EvaluateWithSourceContext(), Moses::ProbingPT::GetTargetPhraseCollectionBatch(), Moses::Mmsapt::Load(), Moses::RuleTableTrie::Load(), Moses::PhraseDictionaryOnDisk::Load(), Moses::PhraseDictionaryFuzzyMatch::Load(), Moses::PhraseDictionaryALSuffixArray::Load(), Moses::ProbingPT::Load(), Moses::PhraseDictionaryTreeAdaptor::Load(), Moses::PhraseDictionaryTransliteration::Load(), Moses::PhraseDictionaryMultiModelCounts::Load(), Moses::PhraseDictionaryMultiModel::Load(), Moses::PhraseDictionaryMemoryPerSentenceOnDemand::Load(), Moses::PhraseDictionaryMemoryPerSentence::Load(), Moses::PhraseDictionaryGroup::Load(), Moses::PhraseDictionaryDynamicCacheBased::Load(), Moses::ExamplePT::Load(), Moses::PhraseDictionaryCompact::Load(), Moses::Syntax::RuleTableFF::Load(), Moses::BilingualLM::Load(), Moses::GenerationDictionary::Load(), Moses::WordTranslationFeature::Load(), Moses::TreeStructureFeature::Load(), Moses::TargetWordInsertionFeature::Load(), Moses::TargetNgramFeature::Load(), Moses::TargetBigramFeature::Load(), Moses::SourceWordDeletionFeature::Load(), Moses::SourceGHKMTreeInputMatchFeature::Load(), Moses::SoftSourceSyntacticConstraintsFeature::Load(), Moses::PhrasePairFeature::Load(), Moses::PhraseOrientationFeature::Load(), Moses::OpSequenceModel::Load(), Moses::LexicalReordering::Load(), Moses::InputFeature::Load(), Load(), Moses::DynamicCacheBasedLanguageModel::Load(), Moses::DesegModel::Load(), Moses::DeleteRules::Load(), Moses::CoveredReferenceFeature::Load(), Moses::CountNonTerms::Load(), Moses::ConstrainedDecoding::Load(), and options().

bool Moses::FeatureFunction::m_requireSortingAfterSourceContext [protected]

Definition at line 44 of file FeatureFunction.h.

Referenced by RequireSortingAfterSourceContext(), and SetParameter().

bool Moses::FeatureFunction::m_tuneable [protected]

Definition at line 43 of file FeatureFunction.h.

Referenced by Moses::BleuScoreFeature::BleuScoreFeature(), Moses::ConstrainedDecoding::ConstrainedDecoding(), Moses::ControlRecombination::ControlRecombination(), Moses::CoveredReferenceFeature::CoveredReferenceFeature(), Moses::DeleteRules::DeleteRules(), IsTuneable(), Moses::MaxSpanFreeNonTermSource::MaxSpanFreeNonTermSource(), Moses::RDLM::SetParameter(), Moses::TreeStructureFeature::SetParameter(), Moses::SoftMatchingFeature::SetParameter(), SetParameter(), Moses::SetSourcePhrase::SetSourcePhrase(), and Moses::UnknownWordPenaltyProducer::UnknownWordPenaltyProducer().

std::vector<bool> Moses::FeatureFunction::m_tuneableComponents [protected]

Definition at line 48 of file FeatureFunction.h.

Referenced by IsTuneableComponent(), and SetTuneableComponents().

size_t Moses::FeatureFunction::m_verbosity [protected]

Definition at line 45 of file FeatureFunction.h.

Referenced by SetParameter().

std::vector< FeatureFunction * > Moses::FeatureFunction::s_staticColl [static, protected]

< all the score producers in this run

Reimplemented in Moses::DistortionScoreProducer, Moses::GenerationDictionary, and Moses::PhraseDictionary.

Definition at line 39 of file FeatureFunction.h.

Referenced by Destroy(), FindFeatureFunction(), GetFeatureFunctions(), Register(), and SetupAll().

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

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