Rule Class Reference

#include <Rule.h>

Collaboration diagram for Rule:

List of all members.

Public Types

typedef std::set< std::pair
< int, int > > Alignments

typedef std::vector< Property > Properties

Public Member Functions

Rule (const Rule &copy)

Rule (const NonTerm &lhsNonTerm, const AlignedSentence &alignedSentence)

Rule (const Rule &copy, const NonTerm &nonTerm)

virtual ~Rule ()

bool IsValid () const

bool CanRecurse () const

const NonTerm & GetLHS () const

const ConsistentPhrase & GetConsistentPhrase () const

int GetNextSourcePosForNonTerm () const

void SetCount (float count)

float GetCount () const

const Alignments & GetAlignments () const

const Properties & GetProperties () const

std::string Debug () const

void Output (std::ostream &out, bool forward) const

void Prevalidate (const Parameter &params)

void CreateTarget (const Parameter &params)

void CreateProperties (const Parameter &params)

const RulePhrase & GetPhrase (Moses::FactorDirection direction) const

Protected Member Functions

void CreateSource ()

void CreateAlignments ()

void CreateAlignments (int sourcePos, const std::set< const Word * > &targetWords)

void CreateAlignments (int sourcePos, const RuleSymbol *targetSought)

bool ContainTerm (const ConsistentPhrase &cp, const std::set< const Word * > &terms) const

int GetScope (const Parameter &params) const

void NonTermContext (int sourceTarget, int factors, size_t ntInd, const ConsistentPhrase &cp, std::ostream &out) const

void NonTermContextFactor (int factor, const Word &word, std::ostream &out) const

Protected Attributes

const NonTerm & m_lhs

const AlignedSentence & m_alignedSentence

RulePhrase m_source

RulePhrase m_target

float m_count

Alignments m_alignments

std::vector< const NonTerm * > m_nonterms

bool m_isValid

bool m_canRecurse

Properties m_properties

Detailed Description

Definition at line 20 of file Rule.h.

Member Typedef Documentation

typedef std::set<std::pair<int,int> > Rule::Alignments

Definition at line 23 of file Rule.h.

typedef std::vector<Property> Rule::Properties

Definition at line 24 of file Rule.h.

Constructor & Destructor Documentation

Rule::Rule ( const Rule & copy )

Rule::Rule	(	const NonTerm &	lhsNonTerm,
		const AlignedSentence &	alignedSentence
	)

Definition at line 18 of file Rule.cpp.

References CreateSource().

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Rule::Rule	(	const Rule &	copy,
		const NonTerm &	nonTerm
	)

Definition at line 27 of file Rule.cpp.

References CreateSource(), and m_nonterms.

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Rule::~Rule ( ) [virtual]

Definition at line 39 of file Rule.cpp.

Member Function Documentation

bool Rule::CanRecurse ( ) const [inline]

Definition at line 40 of file Rule.h.

References m_canRecurse.

Referenced by Rules::CreateRule(), and Rules::Extend().

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bool Rule::ContainTerm	(	const ConsistentPhrase &	cp,
		const std::set< const Word * > &	terms
	)			const `[protected]`

Definition at line 509 of file Rule.cpp.

References Contains(), ConsistentPhrase::corners, AlignedSentence::GetPhrase(), Moses::Input, and m_alignedSentence.

Referenced by Prevalidate().

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void Rule::CreateAlignments	(	int	sourcePos,
		const RuleSymbol *	targetSought
	)			`[protected]`

Definition at line 598 of file Rule.cpp.

References RulePhrase::GetSize(), m_alignments, and m_target.

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void Rule::CreateAlignments	(	int	sourcePos,
		const std::set< const Word * > &	targetWords
	)			`[protected]`

Definition at line 589 of file Rule.cpp.

References CreateAlignments().

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void Rule::CreateAlignments ( ) [protected]

Definition at line 573 of file Rule.cpp.

References Word::GetAlignment(), RulePhrase::GetSize(), RuleSymbol::IsNonTerm(), and m_source.

Referenced by CreateAlignments(), and CreateTarget().

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void Rule::CreateProperties ( const Parameter & params )

Definition at line 613 of file Rule.cpp.

References NonTerm::GetConsistentPhrase(), ConsistentPhrase::GetWidth(), Moses::Input, m_lhs, m_nonterms, m_properties, NonTermContext(), Parameter::nonTermContext, Parameter::nonTermContextFactor, Parameter::nonTermContextTarget, Moses::Output, Parameter::ruleLength, and Parameter::spanLength.

Referenced by Rules::CreateRule(), and Rules::Extend().

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void Rule::CreateSource ( ) [protected]

Definition at line 49 of file Rule.cpp.

References RulePhrase::Add(), ConsistentPhrase::corners, NonTerm::GetConsistentPhrase(), AlignedSentence::GetPhrase(), Moses::Input, m_alignedSentence, m_lhs, m_nonterms, m_source, and NULL.

Referenced by Rule().

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void Rule::CreateTarget ( const Parameter & params )

Definition at line 530 of file Rule.cpp.

References RulePhrase::Add(), CompareTargetNonTerms(), ConsistentPhrase::corners, CreateAlignments(), NonTerm::GetConsistentPhrase(), AlignedSentence::GetPhrase(), m_alignedSentence, m_isValid, m_lhs, m_nonterms, m_target, NULL, Moses::Output, and sort().

Referenced by Rules::CreateRule(), and Rules::Extend().

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std::string Rule::Debug ( ) const

Definition at line 95 of file Rule.cpp.

References NonTerm::Debug(), RuleSymbol::Debug(), RulePhrase::GetSize(), m_alignments, m_lhs, m_source, and m_target.

Referenced by Rules::Debug().

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const Alignments& Rule::GetAlignments ( ) const [inline]

Definition at line 59 of file Rule.h.

References m_alignments.

Referenced by CompareRules::operator()().

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const ConsistentPhrase & Rule::GetConsistentPhrase ( ) const

Definition at line 44 of file Rule.cpp.

References NonTerm::GetConsistentPhrase(), and m_lhs.

Referenced by Rules::CalcFractionalCount(), and Rules::Extend().

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float Rule::GetCount ( ) const [inline]

Definition at line 55 of file Rule.h.

References m_count.

Referenced by Rules::MergeRules().

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const NonTerm& Rule::GetLHS ( ) const [inline]

Definition at line 44 of file Rule.h.

References m_lhs.

Referenced by CompareRules::operator()().

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int Rule::GetNextSourcePosForNonTerm ( ) const

Definition at line 82 of file Rule.cpp.

References ConsistentPhrase::corners, NonTerm::GetConsistentPhrase(), m_lhs, and m_nonterms.

Referenced by Rules::Extend().

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const RulePhrase& Rule::GetPhrase ( Moses::FactorDirection direction ) const [inline]

Definition at line 74 of file Rule.h.

References Moses::Input, m_source, and m_target.

Referenced by CompareRules::operator()().

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const Properties& Rule::GetProperties ( ) const [inline]

Definition at line 63 of file Rule.h.

References m_properties.

Referenced by CompareRules::operator()().

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int Rule::GetScope ( const Parameter & params ) const [protected]

Definition at line 448 of file Rule.cpp.

References RulePhrase::GetSize(), Moses::Input, NonTerm::IsHiero(), RuleSymbol::IsNonTerm(), and m_source.

Referenced by Prevalidate().

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bool Rule::IsValid ( ) const [inline]

Definition at line 36 of file Rule.h.

References m_isValid.

Referenced by Rules::CreateRule(), and Rules::Extend().

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void Rule::NonTermContext	(	int	sourceTarget,
		int	factors,
		size_t	ntInd,
		const ConsistentPhrase &	cp,
		std::ostream &	out
	)			const `[protected]`

Definition at line 184 of file Rule.cpp.

References ConsistentPhrase::corners, AlignedSentence::GetPhrase(), Moses::Input, m_alignedSentence, NonTermContextFactor(), and Moses::Output.

Referenced by CreateProperties().

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void Rule::NonTermContextFactor	(	int	factor,
		const Word &	word,
		std::ostream &	out
	)			const `[protected]`

Definition at line 179 of file Rule.cpp.

References Word::GetString().

Referenced by NonTermContext().

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void Rule::Output	(	std::ostream &	out,
		bool	forward
	)			const

Definition at line 125 of file Rule.cpp.

References Moses::Input, m_alignments, m_count, m_lhs, m_properties, m_source, m_target, Moses::Output, NonTerm::Output(), and RulePhrase::Output().

Referenced by Rules::Output().

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void Rule::Prevalidate ( const Parameter & params )

Definition at line 226 of file Rule.cpp.

References RulePhrase::Back(), ContainTerm(), ConsistentPhrase::corners, Word::GetAlignment(), NonTerm::GetConsistentPhrase(), GetScope(), RulePhrase::GetSize(), NonTerm::GetWidth(), ConsistentPhrase::GetWidth(), Moses::Input, NonTerm::IsHiero(), RuleSymbol::IsNonTerm(), m_canRecurse, m_isValid, m_lhs, m_nonterms, m_source, Parameter::maxHieroNonTerm, Parameter::maxNonTerm, Parameter::maxScope, Parameter::maxSpanFreeNonTermSource, Parameter::maxSymbolsSource, Parameter::minHoleSource, Parameter::minHoleSourceSyntax, Parameter::minScope, Parameter::mixedSyntaxType, Parameter::nieceTerminal, Parameter::nonTermConsecSource, Parameter::nonTermConsecSourceMixedSyntax, overlap(), Parameter::requireAlignedWord, Parameter::scopeSpan, ConsistentPhrase::TargetOverlap(), and UNDEFINED.

Referenced by Rules::CreateRule(), and Rules::Extend().

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void Rule::SetCount ( float count ) [inline]

Definition at line 52 of file Rule.h.

References m_count.

Referenced by Rules::CalcFractionalCount(), Rules::Consolidate(), and Rules::MergeRules().

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Member Data Documentation

const AlignedSentence& Rule::m_alignedSentence [protected]

Definition at line 80 of file Rule.h.

Referenced by ContainTerm(), CreateSource(), CreateTarget(), and NonTermContext().

Alignments Rule::m_alignments [protected]

Definition at line 84 of file Rule.h.

Referenced by CreateAlignments(), Debug(), GetAlignments(), and Output().

bool Rule::m_canRecurse [protected]

Definition at line 89 of file Rule.h.

Referenced by CanRecurse(), and Prevalidate().

float Rule::m_count [protected]

Definition at line 82 of file Rule.h.

Referenced by GetCount(), Output(), and SetCount().

bool Rule::m_isValid [protected]

Definition at line 89 of file Rule.h.

Referenced by CreateTarget(), IsValid(), and Prevalidate().

const NonTerm& Rule::m_lhs [protected]

Definition at line 79 of file Rule.h.

Referenced by CreateProperties(), CreateSource(), CreateTarget(), Debug(), GetConsistentPhrase(), GetLHS(), GetNextSourcePosForNonTerm(), Output(), and Prevalidate().

std::vector<const NonTerm*> Rule::m_nonterms [protected]

Definition at line 87 of file Rule.h.

Referenced by CreateProperties(), CreateSource(), CreateTarget(), GetNextSourcePosForNonTerm(), Prevalidate(), and Rule().

Properties Rule::m_properties [protected]

Definition at line 92 of file Rule.h.

Referenced by CreateProperties(), GetProperties(), and Output().

RulePhrase Rule::m_source [protected]

Definition at line 81 of file Rule.h.

Referenced by CreateAlignments(), CreateSource(), Debug(), GetPhrase(), GetScope(), Output(), and Prevalidate().

RulePhrase Rule::m_target [protected]

Definition at line 81 of file Rule.h.

Referenced by CreateAlignments(), CreateTarget(), Debug(), GetPhrase(), and Output().

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

/disk4/html/www/moses/doxygen/mosesdecoder/phrase-extract/extract-mixed-syntax/Rule.h
/disk4/html/www/moses/doxygen/mosesdecoder/phrase-extract/extract-mixed-syntax/Rule.cpp


Public Types
typedef std::set< std::pair < int, int > >	Alignments
typedef std::vector< Property >	Properties
Public Member Functions
	Rule (const Rule &copy)
	Rule (const NonTerm &lhsNonTerm, const AlignedSentence &alignedSentence)
	Rule (const Rule &copy, const NonTerm &nonTerm)
virtual	~Rule ()
bool	IsValid () const
bool	CanRecurse () const
const NonTerm &	GetLHS () const
const ConsistentPhrase &	GetConsistentPhrase () const
int	GetNextSourcePosForNonTerm () const
void	SetCount (float count)
float	GetCount () const
const Alignments &	GetAlignments () const
const Properties &	GetProperties () const
std::string	Debug () const
void	Output (std::ostream &out, bool forward) const
void	Prevalidate (const Parameter &params)
void	CreateTarget (const Parameter &params)
void	CreateProperties (const Parameter &params)
const RulePhrase &	GetPhrase (Moses::FactorDirection direction) const
Protected Member Functions
void	CreateSource ()
void	CreateAlignments ()
void	CreateAlignments (int sourcePos, const std::set< const Word * > &targetWords)
void	CreateAlignments (int sourcePos, const RuleSymbol *targetSought)
bool	ContainTerm (const ConsistentPhrase &cp, const std::set< const Word * > &terms) const
int	GetScope (const Parameter &params) const
void	NonTermContext (int sourceTarget, int factors, size_t ntInd, const ConsistentPhrase &cp, std::ostream &out) const
void	NonTermContextFactor (int factor, const Word &word, std::ostream &out) const
Protected Attributes
const NonTerm &	m_lhs
const AlignedSentence &	m_alignedSentence
RulePhrase	m_source
RulePhrase	m_target
float	m_count
Alignments	m_alignments
std::vector< const NonTerm * >	m_nonterms
bool	m_isValid
bool	m_canRecurse
Properties	m_properties