ivory.ptc.scorer

Class SimplePseudoQueryScorer

java.lang.Object

ivory.ptc.scorer.SimplePseudoQueryScorer

All Implemented Interfaces:

PseudoQueryScorer

public class SimplePseudoQueryScorer
extends Object
implements PseudoQueryScorer

A simple scorer that aggregates the confidence scores of the given pseudo judgments.

Author:

Nima Asadi

Constructor Summary

Constructors

Constructor and Description
SimplePseudoQueryScorer()

Method Summary

Methods

Modifier and Type	Method and Description
float	getScore(String query, PseudoJudgments judgments) Evaluates the quality of the given query and returns a score.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimplePseudoQueryScorer

public SimplePseudoQueryScorer()

Method Detail

getScore

public float getScore(String query,
             PseudoJudgments judgments)

Description copied from interface: PseudoQueryScorer

Evaluates the quality of the given query and returns a score.

Specified by:

getScore in interface PseudoQueryScorer

Parameters:

query - Text of the query

judgments - Set of pseudo judgments for the given query

Returns:

quality score for the given query