lemur::summarization::Summarizer Class Reference

#include <Summarizer.hpp>

Inheritance diagram for lemur::summarization::Summarizer:

List of all members.

Public Member Functions
virtual	~Summarizer ()
virtual void	summDocument (const string &docID, const int optLen, const string &qInfo)=0
	General purpose function that does all summary computation as well as passage marking.
virtual void	scorePassages (const string &qInfo)=0
	Score ALL passages currently in this summarizer, optionally given query terms.
virtual void	markPassages (int optLen, const string &qInfo)=0
	Flag optLen passages for inclusion in summary.
virtual void	addPassage (Passage &psg)=0
	Append a new passage to the list the summarizer will use to generate summary.
virtual void	clear (void)=0
	Clear all scores and passages from the summarizer.
virtual int	fetchPassages (Passage *psgs, int optLen) const =0
	Place marked passages into an array.
virtual int	nextPassage (Passage *psg) const =0
	Get the next passage in iterative manner.
virtual void	iterClear (void) const =0
	Reset to the first summarized passage (in conjunction with nextPassage).
virtual void	outputSumm (void) const =0
	General purpose "send summary to stdout" function.
Static Public Attributes
const string	EOS = "*eos"
	End of sentence marker.

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Detailed Description

A Summarizer is created in conjunction with a specific Passage implementation.

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Constructor & Destructor Documentation

lemur::summarization::Summarizer::~Summarizer (   )  [virtual]

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Member Function Documentation

virtual void lemur::summarization::Summarizer::addPassage (  Passage &  psg  )  [pure virtual]

Append a new passage to the list the summarizer will use to generate summary. Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

virtual void lemur::summarization::Summarizer::clear (  void   )  [pure virtual]

Clear all scores and passages from the summarizer. Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

virtual int lemur::summarization::Summarizer::fetchPassages (  Passage *  psgs, int  optLen )  const [pure virtual]

Place marked passages into an array. Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

virtual void lemur::summarization::Summarizer::iterClear (  void   )  const [pure virtual]

Reset to the first summarized passage (in conjunction with nextPassage). Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

virtual void lemur::summarization::Summarizer::markPassages (  int  optLen, const string &  qInfo )  [pure virtual]

Flag optLen passages for inclusion in summary. Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

virtual int lemur::summarization::Summarizer::nextPassage (  Passage *  psg  )  const [pure virtual]

Get the next passage in iterative manner. Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

virtual void lemur::summarization::Summarizer::outputSumm (  void   )  const [pure virtual]

General purpose "send summary to stdout" function. Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

virtual void lemur::summarization::Summarizer::scorePassages (  const string &  qInfo  )  [pure virtual]

Score ALL passages currently in this summarizer, optionally given query terms. Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

virtual void lemur::summarization::Summarizer::summDocument (  const string &  docID, const int  optLen, const string &  qInfo )  [pure virtual]

General purpose function that does all summary computation as well as passage marking. Implemented in lemur::summarization::BasicSumm, and lemur::summarization::MMRSumm.

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Member Data Documentation

const std::string lemur::summarization::Summarizer::EOS = "*eos" [static]

End of sentence marker.

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

• Summarizer.hpp
• Summarizer.cpp

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