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Posted to dev@lucene.apache.org by "Tommaso Teofili (JIRA)" <ji...@apache.org> on 2014/08/08 11:55:12 UTC

[jira] [Resolved] (LUCENE-5878) Add utility to convert document terms to doubles

     [ https://issues.apache.org/jira/browse/LUCENE-5878?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tommaso Teofili resolved LUCENE-5878.
-------------------------------------

    Resolution: Fixed

> Add utility to convert document terms to doubles
> ------------------------------------------------
>
>                 Key: LUCENE-5878
>                 URL: https://issues.apache.org/jira/browse/LUCENE-5878
>             Project: Lucene - Core
>          Issue Type: Improvement
>          Components: modules/classification
>            Reporter: Tommaso Teofili
>            Assignee: Tommaso Teofili
>             Fix For: 5.0, 4.10
>
>
> It would be good to have a way to create double vectors/arrays from doc terms (using frequencies), this would allow to visualize / plot documents better and also better interact with other classification / learning frameworks (e.g. for comparison).



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