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https://issues.apache.org/jira/browse/LUCENE-5098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13703649#comment-13703649
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Paul Elschot commented on LUCENE-5098:
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This has some methods and constants inspired by the article
"Broadword Implementation of Rank/Select Queries" by Sebastiano Vigna, January
30, 2012,
currently retrievable from http://vigna.di.unimi.it/ftp/papers/Broadword.pdf .
I'd expect this to become really useful in the Elias-Fano sequence of
LUCENE-5084 after an index is added to that.
> Broadword bit selection
> -----------------------
>
> Key: LUCENE-5098
> URL: https://issues.apache.org/jira/browse/LUCENE-5098
> Project: Lucene - Core
> Issue Type: Improvement
> Components: core/other
> Reporter: Paul Elschot
> Priority: Minor
> Attachments: LUCENE-5098.patch
>
>
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