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Posted to dev@lucene.apache.org by "Jonathan Leibiusky (JIRA)" <ji...@apache.org> on 2009/06/03 20:38:07 UTC
[jira] Updated: (LUCENE-1272) Support for boost factor in
MoreLikeThis
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Leibiusky updated LUCENE-1272:
---------------------------------------
Attachment: morelikethis_boostfactor.patch
Updated to work with trunk
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Assignee: Otis Gospodnetic
> Priority: Minor
> Fix For: 2.9
>
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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