Tanl::NER::NerEventStream Class Reference

An Enumerator<Event*> extracting features from a sentence. More...

#include <NerEventStream.h>

Inheritance diagram for Tanl::NER::NerEventStream:

List of all members.

Public Member Functions
	NerEventStream (Resources &resources)
void	analyze (Sentence *sent, int zone=3)
	Set the sentence to analyze.
bool	hasNext ()
Classifier::Event *	next ()
	Builds up the list of predicates for the current sentence position.
void	reset ()
	Start new document.
void	predicted (char const *netag, int position=-1)
	Set predicted tag.

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Detailed Description

An Enumerator<Event*> extracting features from a sentence.

It is used for all sentence in a document, since it maintains global information.

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Member Function Documentation

void Tanl::NER::NerEventStream::analyze	(	Sentence *	sent,
		int	zone = 3
	)			[inline]

Set the sentence to analyze.

References Tanl::NER::NerFeatureExtractor::analyze().

Referenced by Tanl::NER::NER::tag(), and Tanl::NER::NER::train().

bool Tanl::NER::NerEventStream::hasNext

(

)

[virtual]

Returns:

true if there is another item available

Implements Tanl::Iterator< Event * >.

Referenced by Tanl::NER::NER::tag().

void Tanl::NER::NerEventStream::predicted	(	char const *	netag,
		int	position = -1
	)

Set predicted tag.

References Tanl::NER::NerFeatureExtractor::classified().

Referenced by Tanl::NER::NER::tag().

void Tanl::NER::NerEventStream::reset

(

)

[inline]

Start new document.

References Tanl::NER::NerFeatureExtractor::reset().

Referenced by Tanl::NER::NerPipe::MoveNext(), and Tanl::NER::NER::train().

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

• tag/NER/NerEventStream.h
• tag/NER/NerEventStream.cpp