[jira] [Closed] (LUCENE-850) Easily create queries that transform subquery scores arbitrarily

["Erick Erickson (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LUCENE-850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Erick Erickson closed LUCENE-850.
---------------------------------

    Resolution: Won't Fix

SPRING_CLEANING_2013 We can reopen if necessary. Think this code has been extensively re-worked anyway.
                
> Easily create queries that transform subquery scores arbitrarily
> ----------------------------------------------------------------
>
>                 Key: LUCENE-850
>                 URL: https://issues.apache.org/jira/browse/LUCENE-850
>             Project: Lucene - Core
>          Issue Type: New Feature
>          Components: core/search
>            Reporter: Mike Klaas
>         Attachments: CustomBoostQuery.java, prodscorer.patch.diff
>
>
> Refactor DisMaxQuery into SubQuery(Query|Scorer) that admits easy subclassing.  An example is given for multiplicatively combining scores.
> Note: patch is not clean; for demonstration purposes only.

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