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https://issues.apache.org/jira/browse/LUCENE-3381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13086915#comment-13086915
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Mark Harwood commented on LUCENE-3381:
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bq. Sorry, I think these problems should be fixed first!
I acknowledge those are issues to be addressed for more general use and
(luckily) do not affect my existing usage of this class. I expect the
query-caching issue can be fixed relatively simply. The scoring system issue
gets interesting because this fuzzy functionality relies on tweaking IDF in
particular. To work across different scoring systems generically I expect
IDF-tweakage would need to be made a pluggable aspect of all these scoring
strategies e.g. through a common interface. Messy.
The point of my previous comment was to register that this was one of the
queries languishing outside of core that was genuinely in active use. I
imagined this would be useful information if folks are in the process of
cleaning out some of the "dead wood" (including relegation to a
"useless-but-stored-for-historical-purposes" pile).
> Sandbox remaining contrib queries
> ---------------------------------
>
> Key: LUCENE-3381
> URL: https://issues.apache.org/jira/browse/LUCENE-3381
> Project: Lucene - Java
> Issue Type: Improvement
> Reporter: Chris Male
> Attachments: LUCENE-3381.patch
>
>
> In LUCENE-3271, I moved the 'good' queries from the queries contrib to new
> destinations (primarily the queries module). The remnants now need to find
> their home. As suggested in LUCENE-3271, these classes are not bad per se,
> just odd. So lets create a sandbox contrib that they and other 'odd' contrib
> classes can go to. We can then decide their fate at another time.
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