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Posted to dev@lucene.apache.org by "Adrien Grand (JIRA)" <ji...@apache.org> on 2016/11/10 14:40:58 UTC

[jira] [Resolved] (LUCENE-5867) Add BooleanSimilarity

     [ https://issues.apache.org/jira/browse/LUCENE-5867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Adrien Grand resolved LUCENE-5867.
----------------------------------
       Resolution: Fixed
    Fix Version/s: 6.4
                   master (7.0)

> Add BooleanSimilarity
> ---------------------
>
>                 Key: LUCENE-5867
>                 URL: https://issues.apache.org/jira/browse/LUCENE-5867
>             Project: Lucene - Core
>          Issue Type: New Feature
>            Reporter: Robert Muir
>             Fix For: master (7.0), 6.4
>
>         Attachments: LUCENE-5867.patch, LUCENE-5867.patch
>
>
> This can be used when the user doesn't want tf/idf scoring for some reason. The idea is that the score is just query_time_boost * index_time_boost, no queryNorm/IDF/TF/lengthNorm...



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