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TFIDFQueryRep Class Reference

Representation of a query (as a weighted vector) in the TFIDF method. More...

#include <TFIDFRetMethod.hpp>

Inheritance diagram for TFIDFQueryRep:

ArrayQueryRep TextQueryRep QueryRep List of all members.

Public Methods

 TFIDFQueryRep (const TermQuery &qry, const Index &dbIndex, double *idfValue, TFIDFParameter::WeightParam &param)
virtual ~TFIDFQueryRep ()
double queryTFWeight (const double rawTF) const

Protected Attributes

TFIDFParameter::WeightParamprm
double * idf
const Indexind

Detailed Description

Representation of a query (as a weighted vector) in the TFIDF method.


Constructor & Destructor Documentation

TFIDFQueryRep::TFIDFQueryRep const TermQuery   qry,
const Index   dbIndex,
double *    idfValue,
TFIDFParameter::WeightParam   param
 

virtual TFIDFQueryRep::~TFIDFQueryRep   [inline, virtual]
 


Member Function Documentation

double TFIDFQueryRep::queryTFWeight const double    rawTF const
 


Member Data Documentation

double* TFIDFQueryRep::idf [protected]
 

const Index& TFIDFQueryRep::ind [protected]
 

TFIDFParameter::WeightParam& TFIDFQueryRep::prm [protected]
 


The documentation for this class was generated from the following files:
Generated on Wed Nov 3 12:59:58 2004 for Lemur Toolkit by doxygen1.2.18