info.ephyra.answerselection.filters
Class QueryScoreFilter

java.lang.Object
  info.ephyra.answerselection.filters.Filter
      info.ephyra.answerselection.filters.QueryScoreFilter

public class QueryScoreFilter
extends Filter

This filter simply increments the score of each result by the score of the query that was used to obtain the result. This takes into consideration that more specific queries in general return more valuable results than simple "bags of words".

This class extends the class Filter.

Version:

2005-09-15

Author:

Nico Schlaefer

Constructor Summary

QueryScoreFilter()

Method Summary

Result

apply(Result result) Filters a single Result object.

Methods inherited from class info.ephyra.answerselection.filters.Filter

apply

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryScoreFilter

public QueryScoreFilter()

Method Detail

apply

public Result apply(Result result)

Filters a single Result object.

Overrides:

apply in class Filter

Parameters:

result - result to filter

Returns:

result with manipulated score