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Posted to dev@lucene.apache.org by "Jan Høydahl (Created JIRA)" <ji...@apache.org> on 2012/04/12 02:29:13 UTC

[jira] [Created] (SOLR-3352) eDismax: pf2 should kick in for a query with 2 terms

eDismax: pf2 should kick in for a query with 2 terms
----------------------------------------------------

                 Key: SOLR-3352
                 URL: https://issues.apache.org/jira/browse/SOLR-3352
             Project: Solr
          Issue Type: Bug
    Affects Versions: 3.5, 3.4, 3.3, 3.2, 3.1, 3.6
            Reporter: Jan Høydahl
            Assignee: Jan Høydahl
             Fix For: 4.0


...and pf3 for query with 3 terms. Today q=foo bar does not generate a bigram, but q=foo bar baz generates two bigrams.

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[jira] [Updated] (SOLR-3352) eDismax: pf2 should kick in for a query with 2 terms

Posted by "Jan Høydahl (Updated JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/SOLR-3352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jan Høydahl updated SOLR-3352:
------------------------------

    Attachment: SOLR-3352.patch

The patch. Only change is "<=" into "<".

Also adding test for pf, pf2, pf3 and ps to validate the fix.

Let's fix this now and worry about optimizing potential corner cases with redundant clauses as a separate issue.
                
> eDismax: pf2 should kick in for a query with 2 terms
> ----------------------------------------------------
>
>                 Key: SOLR-3352
>                 URL: https://issues.apache.org/jira/browse/SOLR-3352
>             Project: Solr
>          Issue Type: Bug
>    Affects Versions: 3.1, 3.2, 3.3, 3.4, 3.5, 3.6
>            Reporter: Jan Høydahl
>            Assignee: Jan Høydahl
>             Fix For: 4.0
>
>         Attachments: SOLR-3352.patch
>
>
> ...and pf3 for query with 3 terms. Today q=foo bar does not generate a bigram, but q=foo bar baz generates two bigrams.

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[jira] [Resolved] (SOLR-3352) eDismax: pf2 should kick in for a query with 2 terms

Posted by "Jan Høydahl (Resolved JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/SOLR-3352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jan Høydahl resolved SOLR-3352.
-------------------------------

    Resolution: Fixed

Committed
                
> eDismax: pf2 should kick in for a query with 2 terms
> ----------------------------------------------------
>
>                 Key: SOLR-3352
>                 URL: https://issues.apache.org/jira/browse/SOLR-3352
>             Project: Solr
>          Issue Type: Bug
>    Affects Versions: 3.1, 3.2, 3.3, 3.4, 3.5, 3.6
>            Reporter: Jan Høydahl
>            Assignee: Jan Høydahl
>             Fix For: 4.0
>
>         Attachments: SOLR-3352.patch
>
>
> ...and pf3 for query with 3 terms. Today q=foo bar does not generate a bigram, but q=foo bar baz generates two bigrams.

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