lemur::retrieval::IndriRetMethod Class Reference

Indri structured query language retrieval method. More...

#include <IndriRetMethod.hpp>

Inheritance diagram for lemur::retrieval::IndriRetMethod:

List of all members.

Public Member Functions
	IndriRetMethod (const lemur::api::Index &dbIndex)
virtual	~IndriRetMethod ()
	clean up.
virtual void	setParams (indri::api::Parameters *parms)
	set parameters
virtual void	setStopwords (const string &stopfile)
	set stopword list
virtual void	scoreCollection (const lemur::api::QueryRep &qry, lemur::api::IndexedRealVector &results)
	score all of the documents in the collection
virtual void	scoreCollection (const string &qry, lemur::api::IndexedRealVector &results)
	score all of the documents in the collection
virtual lemur::api::QueryRep *	computeQueryRep (const lemur::api::Query &qry)
	create an indri query model.
virtual void	scoreDocSet (const lemur::api::QueryRep &qry, const lemur::api::DocIDSet &docSet, lemur::api::IndexedRealVector &results)
	Score a set of documents w.r.t. a query.
virtual double	scoreDoc (const lemur::api::QueryRep &qry, lemur::api::DOCID_T docID)
	Score a document identified by the id w.r.t. a query rep.
virtual void	updateQuery (lemur::api::QueryRep &qryRep, const lemur::api::DocIDSet &relDocs)
	update the query
Private Attributes
indri::api::QueryEnvironment *	env
indri::api::Parameters *	params

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Detailed Description

Indri structured query language retrieval method.

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Constructor & Destructor Documentation

lemur::retrieval::IndriRetMethod::IndriRetMethod (  const lemur::api::Index &  dbIndex  )

lemur::retrieval::IndriRetMethod::~IndriRetMethod (   )  [virtual]

clean up.

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Member Function Documentation

virtual lemur::api::QueryRep* lemur::retrieval::IndriRetMethod::computeQueryRep (  const lemur::api::Query &  qry  )  [inline, virtual]

create an indri query model.

void lemur::retrieval::IndriRetMethod::scoreCollection (  const string &  qry, lemur::api::IndexedRealVector &  results )  [virtual]

score all of the documents in the collection

virtual void lemur::retrieval::IndriRetMethod::scoreCollection (  const lemur::api::QueryRep &  qry, lemur::api::IndexedRealVector &  results )  [virtual]

score all of the documents in the collection

virtual double lemur::retrieval::IndriRetMethod::scoreDoc (  const lemur::api::QueryRep &  qry, lemur::api::DOCID_T  docID )  [virtual]

Score a document identified by the id w.r.t. a query rep.

virtual void lemur::retrieval::IndriRetMethod::scoreDocSet (  const lemur::api::QueryRep &  qry, const lemur::api::DocIDSet &  docSet, lemur::api::IndexedRealVector &  results )  [virtual]

Score a set of documents w.r.t. a query.

void lemur::retrieval::IndriRetMethod::setParams (  indri::api::Parameters *  parms  )  [virtual]

set parameters

void lemur::retrieval::IndriRetMethod::setStopwords (  const string &  stopfile  )  [virtual]

set stopword list

virtual void lemur::retrieval::IndriRetMethod::updateQuery (  lemur::api::QueryRep &  qryRep, const lemur::api::DocIDSet &  relDocs )  [virtual]

update the query

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Member Data Documentation

indri::api::QueryEnvironment* lemur::retrieval::IndriRetMethod::env [private]

indri::api::Parameters* lemur::retrieval::IndriRetMethod::params [private]

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

• IndriRetMethod.hpp
• IndriRetMethod.cpp

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