You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by "Michael McCandless (JIRA)" <ji...@apache.org> on 2009/02/19 02:35:02 UTC
[jira] Updated: (LUCENE-1380) Patch for
ShingleFilter.enablePositions (or PositionFilter)
[ https://issues.apache.org/jira/browse/LUCENE-1380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael McCandless updated LUCENE-1380:
---------------------------------------
Lucene Fields: [New, Patch Available] (was: [Patch Available, New])
Fix Version/s: (was: 2.4.1)
2.9
> Patch for ShingleFilter.enablePositions (or PositionFilter)
> -----------------------------------------------------------
>
> Key: LUCENE-1380
> URL: https://issues.apache.org/jira/browse/LUCENE-1380
> Project: Lucene - Java
> Issue Type: Improvement
> Components: contrib/analyzers
> Reporter: Mck SembWever
> Assignee: Grant Ingersoll
> Priority: Trivial
> Fix For: 2.9
>
> Attachments: LUCENE-1380-PositionFilter.patch, LUCENE-1380-PositionFilter.patch, LUCENE-1380-PositionFilter.patch, LUCENE-1380.patch, LUCENE-1380.patch
>
>
> Make it possible for *all* words and shingles to be placed at the same position, that is for _all_ shingles (and unigrams if included) to be treated as synonyms of each other.
> Today the shingles generated are synonyms only to the first term in the shingle.
> For example the query "abcd efgh ijkl" results in:
> ("abcd" "abcd efgh" "abcd efgh ijkl") ("efgh" efgh ijkl") ("ijkl")
> where "abcd efgh" and "abcd efgh ijkl" are synonyms of "abcd", and "efgh ijkl" is a synonym of "efgh".
> There exists no way today to alter which token a particular shingle is a synonym for.
> This patch takes the first step in making it possible to make all shingles (and unigrams if included) synonyms of each other.
> See http://comments.gmane.org/gmane.comp.jakarta.lucene.user/34746 for mailing list thread.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-dev-help@lucene.apache.org