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https://issues.apache.org/jira/browse/SOLR-17678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17942281#comment-17942281
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ASF subversion and git services commented on SOLR-17678:
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Commit fcf0caca7fac47d1bb5e0e558ed6e201fa2ee703 in solr's branch
refs/heads/branch_9x from Siju Varghese
[ https://gitbox.apache.org/repos/asf?p=solr.git;h=fcf0caca7fa ]
SOLR-17678, SOLR-17732: Add matchScore support for ReRank queries (#3222)
* Add support to return match score ( the query score ) in case of rerank query.
* Update Transformer code to be easier to extend
* Compute distributed score fields in first pass, then pass to return fields
Co-authored-by: Houston Putman <hous...@apache.org>
(cherry picked from commit b226f4726f22b699332f617f1393b5d1ccb45d74)
> Return original score for reranked docs
> ---------------------------------------
>
> Key: SOLR-17678
> URL: https://issues.apache.org/jira/browse/SOLR-17678
> Project: Solr
> Issue Type: Improvement
> Components: SearchComponents - other
> Reporter: Siju Varghese
> Priority: Major
> Labels: pull-request-available
> Time Spent: 2h 40m
> Remaining Estimate: 0h
>
> Query reranking provides the ability to rerank matched documents and return
> the top N based on a provided rerank query. The _score_ attribute for the
> reranked docs and returned docs is a function of the rerank query and rerank
> parameters. During this process however the original score is lost. The
> original score is an important feature and I think it should be available in
> the response back.
>
> Any concerns in adding an original score parameter in response of reranked
> docs?
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