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Posted to dev@lucene.apache.org by "Ignacio Vera (Jira)" <ji...@apache.org> on 2019/09/12 05:51:00 UTC
[jira] [Resolved] (LUCENE-8976) Use exact distance between point
and bounding rectangle in FloatPointNearestNeighbor
[ https://issues.apache.org/jira/browse/LUCENE-8976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ignacio Vera resolved LUCENE-8976.
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Fix Version/s: 8.3
Assignee: Ignacio Vera
Resolution: Fixed
> Use exact distance between point and bounding rectangle in FloatPointNearestNeighbor
> ------------------------------------------------------------------------------------
>
> Key: LUCENE-8976
> URL: https://issues.apache.org/jira/browse/LUCENE-8976
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Ignacio Vera
> Assignee: Ignacio Vera
> Priority: Minor
> Fix For: 8.3
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> Calculating minimum distance between a point and a bounding rectangle can be computed quite efficiently. This allows the FloatPointNearestNeighbor algorithm to discard inner nodes based on that calculation.
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