ivory.smrf.model

Class GlobalEvidence

java.lang.Object

ivory.smrf.model.GlobalEvidence

public class GlobalEvidence
extends Object

Object encapsulating collection-level global evidence for ranking purposes.

Author:

Don Metzler

Field Summary

Fields

Modifier and Type	Field and Description
long	collectionLength
long	numDocs
int	queryLength

Constructor Summary

Constructors

Constructor and Description
GlobalEvidence(long ndocs, long collen, int querylen) Creates a GlobalEvidence object.

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

collectionLength

public long collectionLength

numDocs

public long numDocs

queryLength

public int queryLength

Constructor Detail

GlobalEvidence

public GlobalEvidence(long ndocs,
              long collen,
              int querylen)

Creates a GlobalEvidence object.

Parameters:

ndocs - number of documents in the collection

collen - collection length

querylen - query length