nmtSample::BLEUScoreWriter Class Reference

all it does is to evaluate BLEU score More...

Inheritance diagram for nmtSample::BLEUScoreWriter:

Collaboration diagram for nmtSample::BLEUScoreWriter:

Public Types
typedef std::shared_ptr< DataWriter >	ptr

Public Member Functions
	BLEUScoreWriter (std::shared_ptr< std::istream > referenceTextInput, Vocabulary::ptr vocabulary, int maxOrder=4)
void	write (const int *hOutputData, int actualOutputSequenceLength, int actualInputSequenceLength) override
	write the generated sequence More...
void	initialize () override
	it is called right before inference starts More...
void	finalize () override
	it is called right after inference ends More...
std::string	getInfo () override
	get the textual description of the component More...
float	getScore () const
	~BLEUScoreWriter () override=default

Static Protected Member Functions
static std::string	generateText (int sequenceLength, const int *currentOutputData, Vocabulary::ptr vocabulary)

Private Attributes
std::shared_ptr< std::istream >	mReferenceInput
Vocabulary::ptr	mVocabulary
size_t	mReferenceLength
size_t	mTranslationLength
int	mMaxOrder
bool	mSmooth
std::vector< size_t >	mMatchesByOrder
std::vector< size_t >	mPossibleMatchesByOrder

Detailed Description

all it does is to evaluate BLEU score

Member Typedef Documentation

ptr

typedef std::shared_ptr<DataWriter> nmtSample::DataWriter::ptr

inherited

Constructor & Destructor Documentation

BLEUScoreWriter()

nmtSample::BLEUScoreWriter::BLEUScoreWriter	(	std::shared_ptr< std::istream >	referenceTextInput,
		Vocabulary::ptr	vocabulary,
		int	maxOrder = 4
	)

~BLEUScoreWriter()

nmtSample::BLEUScoreWriter::~BLEUScoreWriter ( )

overridedefault

Member Function Documentation

write()

void nmtSample::BLEUScoreWriter::write ( const int *  hOutputData, int  actualOutputSequenceLength, int  actualInputSequenceLength  )

overridevirtual

write the generated sequence

Implements nmtSample::DataWriter.

Here is the call graph for this function:

initialize()

void nmtSample::BLEUScoreWriter::initialize ( )

overridevirtual

it is called right before inference starts

Implements nmtSample::DataWriter.

finalize()

void nmtSample::BLEUScoreWriter::finalize ( )

overridevirtual

it is called right after inference ends

Implements nmtSample::DataWriter.

Here is the call graph for this function:

getInfo()

std::string nmtSample::BLEUScoreWriter::getInfo ( )

overridevirtual

get the textual description of the component

Implements nmtSample::Component.

getScore()

float nmtSample::BLEUScoreWriter::getScore

(

)

const

Here is the caller graph for this function:

generateText()

std::string nmtSample::DataWriter::generateText ( int  sequenceLength, const int *  currentOutputData, Vocabulary::ptr  vocabulary  )

staticprotectedinherited

Here is the caller graph for this function:

Member Data Documentation

mReferenceInput

std::shared_ptr<std::istream> nmtSample::BLEUScoreWriter::mReferenceInput

private

mVocabulary

Vocabulary::ptr nmtSample::BLEUScoreWriter::mVocabulary

private

mReferenceLength

size_t nmtSample::BLEUScoreWriter::mReferenceLength

private

mTranslationLength

size_t nmtSample::BLEUScoreWriter::mTranslationLength

private

mMaxOrder

int nmtSample::BLEUScoreWriter::mMaxOrder

private

mSmooth

bool nmtSample::BLEUScoreWriter::mSmooth

private

mMatchesByOrder

std::vector<size_t> nmtSample::BLEUScoreWriter::mMatchesByOrder

private

mPossibleMatchesByOrder

std::vector<size_t> nmtSample::BLEUScoreWriter::mPossibleMatchesByOrder

private

---

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

• bleuScoreWriter.h
• bleuScoreWriter.cpp