[
https://issues.apache.org/jira/browse/LUCENE-6695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Adrien Grand updated LUCENE-6695:
---------------------------------
Attachment: LUCENE-6695.patch
Updated patch to apply Uwe's suggestion.
By the way, the funny loop is the same in IndexSearcher.rewrite. ;-)
> BlendedTermQuery
> ----------------
>
> Key: LUCENE-6695
> URL: https://issues.apache.org/jira/browse/LUCENE-6695
> Project: Lucene - Core
> Issue Type: New Feature
> Reporter: Adrien Grand
> Assignee: Adrien Grand
> Priority: Minor
> Attachments: LUCENE-6695.patch, LUCENE-6695.patch
>
>
> It is sometimes desirable to ignore differences between index statistics of
> several terms so that they produce the same scores, for instance if you
> resolve synonyms at search time or if you want to search across several
> fields. Elasticsearch has been using this approach for its multi_match query
> for some time now.
> We already blend statistics in TopTermsBlendedFreqScoringRewrite (used by
> FuzzyQuery) but it could be helpful to have a dedicated query to choose
> manually which terms to blend stats from.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
