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Posted to dev@lucene.apache.org by "Jonathan Leibiusky (JIRA)" <ji...@apache.org> on 2008/04/24 16:55:27 UTC
[jira] Created: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Support for boost factor in MoreLikeThis
----------------------------------------
Key: LUCENE-1272
URL: https://issues.apache.org/jira/browse/LUCENE-1272
Project: Lucene - Java
Issue Type: New Feature
Components: contrib/*
Reporter: Jonathan Leibiusky
This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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[jira] Updated: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Posted by "Jonathan Leibiusky (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Leibiusky updated LUCENE-1272:
---------------------------------------
Attachment: morelikethis_boostfactor.patch
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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[jira] Updated: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Posted by "Jonathan Leibiusky (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Leibiusky updated LUCENE-1272:
---------------------------------------
Attachment: morelikethis_boostfactor.patch
Updated to work with trunk
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Assignee: Otis Gospodnetic
> Priority: Minor
> Fix For: 2.9
>
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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[jira] Updated: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Posted by "Otis Gospodnetic (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Otis Gospodnetic updated LUCENE-1272:
-------------------------------------
Priority: Minor (was: Major)
Lucene Fields: [New, Patch Available] (was: [Patch Available, New])
Fix Version/s: 2.9
Assignee: Otis Gospodnetic
I don't see any harm in this, I'll make the change later this week.
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Assignee: Otis Gospodnetic
> Priority: Minor
> Fix For: 2.9
>
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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[jira] Assigned: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael McCandless reassigned LUCENE-1272:
------------------------------------------
Assignee: Michael McCandless (was: Otis Gospodnetic)
I'll take this one.
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Assignee: Michael McCandless
> Priority: Minor
> Fix For: 2.9
>
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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[jira] Updated: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Posted by "Jonathan Leibiusky (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Leibiusky updated LUCENE-1272:
---------------------------------------
Attachment: (was: morelikethis_boostfactor.patch)
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Assignee: Otis Gospodnetic
> Priority: Minor
> Fix For: 2.9
>
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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[jira] Commented: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Posted by "Otis Gospodnetic (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12715555#action_12715555 ]
Otis Gospodnetic commented on LUCENE-1272:
------------------------------------------
Jonathan, would it be possible for you to update this patch to work with the trunk, so I can apply it? Thanks!
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Assignee: Otis Gospodnetic
> Priority: Minor
> Fix For: 2.9
>
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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[jira] Resolved: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael McCandless resolved LUCENE-1272.
----------------------------------------
Resolution: Fixed
Thanks Jonathan!
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Assignee: Michael McCandless
> Priority: Minor
> Fix For: 2.9
>
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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[jira] Commented: (LUCENE-1272) Support for boost factor in
MoreLikeThis
Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/LUCENE-1272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12730961#action_12730961 ]
Michael McCandless commented on LUCENE-1272:
--------------------------------------------
Patch looks good. I'll just add copyright header to the new unit test, and change the "assertTrue" that compares the floating points boosts, to assertEquals w/ an epsilon. I'll commit shortly.
> Support for boost factor in MoreLikeThis
> ----------------------------------------
>
> Key: LUCENE-1272
> URL: https://issues.apache.org/jira/browse/LUCENE-1272
> Project: Lucene - Java
> Issue Type: New Feature
> Components: contrib/*
> Reporter: Jonathan Leibiusky
> Assignee: Michael McCandless
> Priority: Minor
> Fix For: 2.9
>
> Attachments: morelikethis_boostfactor.patch
>
>
> This is a patch I made to be able to boost the terms with a specific factor beside the relevancy returned by MoreLikeThis. This is helpful when having more then 1 MoreLikeThis in the query, so words in the field A (i.e. Title) can be boosted more than words in the field B (i.e. Description).
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