IOBTagger Class Reference

#include <iob_tagger_mod.h>

Inheritance diagram for IOBTagger:

Collaboration diagram for IOBTagger:

Public Member Functions
	IOBTagger (TiCC::LogStream *l, TiCC::LogStream *d=0)
bool	init (const TiCC::Configuration &)
void	add_declaration (folia::Document &, folia::processor *) const
void	Classify (frog_data &)
void	post_process (frog_data &)
void	add_result (const frog_data &fd, const std::vector< folia::Word * > &wv) const
Public Member Functions inherited from BaseTagger
	BaseTagger (TiCC::LogStream *, TiCC::LogStream *, const std::string &)
virtual	~BaseTagger ()
void	add_provenance (folia::Document &, folia::processor *) const
std::string	getTagset () const
std::string	set_eos_mark (const std::string &)
bool	fill_map (const std::string &, std::map< std::string, std::string > &)
std::vector< Tagger::TagResult >	tagLine (const std::string &)
std::vector< Tagger::TagResult >	tag_entries (const std::vector< tag_entry > &)
std::string	version () const

Additional Inherited Members
Protected Member Functions inherited from BaseTagger
void	extract_words_tags (const std::vector< folia::Word * > &, const std::string &, std::vector< std::string > &, std::vector< std::string > &)
std::vector< Tagger::TagResult >	call_server (const std::vector< tag_entry > &) const
	BaseTagger (const BaseTagger &)
Protected Attributes inherited from BaseTagger
int	debug
std::string	_label
std::string	tagset
std::string	_version
std::string	textclass
TiCC::LogStream *	err_log
TiCC::LogStream *	dbg_log
std::string	base
std::string	_host
std::string	_port
MbtAPI *	tagger
TiCC::UniFilter *	filter
std::vector< std::string >	_words
std::vector< Tagger::TagResult >	_tag_result
std::map< std::string, std::string >	token_tag_map

Constructor & Destructor Documentation

IOBTagger()

IOBTagger::IOBTagger ( TiCC::LogStream *  l, TiCC::LogStream *  d = 0  )

inlineexplicit

Member Function Documentation

add_declaration()

void IOBTagger::add_declaration ( folia::Document &  doc, folia::processor *  proc  ) const

virtual

add CHUNKING annotation as an AnnotationType to the document

Parameters

doc	the Document the add to
proc	the processor to add

Implements BaseTagger.

add_result()

void IOBTagger::add_result	(	const frog_data &	fd,
		const std::vector< folia::Word * > &	wv
	)		const

add the Chunking tags in 'fd' to the FoLiA list of Word

Parameters

fd	The tagged results
wv	The folia:Word vector

Classify()

void IOBTagger::Classify ( frog_data &  swords )

virtual

Tag one sentence, given in frog_data format

Parameters

swords

the frog_data structure to analyze

When tagging succeeds, 'swords' will be extended with the tag results

Reimplemented from BaseTagger.

init()

bool IOBTagger::init ( const TiCC::Configuration &  config )

virtual

initalize a IOB chunker from 'config'

Parameters

config

the TiCC::Configuration

Returns

true on succes, false otherwise

first BaseTagger::init() is called to set generic values, then the IOB specific values 'set' is added

Reimplemented from BaseTagger.

post_process()

void IOBTagger::post_process ( frog_data &  sentence )

virtual

finish the Chunking processs by updating 'sentence'

Parameters

sentence

a frog_data structure to update with Chunking info from the _tag_result array.

Implements BaseTagger.

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

• include/frog/iob_tagger_mod.h
• src/iob_tagger_mod.cxx