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Posted to issues@madlib.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/12/21 21:24:58 UTC
[jira] [Commented] (MADLIB-1038) Improvements to encoding
categorical variables
[ https://issues.apache.org/jira/browse/MADLIB-1038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15768200#comment-15768200 ]
ASF GitHub Bot commented on MADLIB-1038:
----------------------------------------
GitHub user iyerr3 opened a pull request:
https://github.com/apache/incubator-madlib/pull/82
Encode categorical variables
JIRA: MADLIB-1038
Major overhaul of the dummy/one-hot encoding of categorical variables
with new name and updated arguments. Older function has been
deprecated with a warning to use the new function.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/iyerr3/incubator-madlib feature/encode_categorical_variables
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-madlib/pull/82.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #82
----
commit a8a4414b5429c66b9ac023988d6c86b3c2d109f5
Author: Rahul Iyer <ri...@apache.org>
Date: 2016-12-21T21:14:28Z
New module: Encode categorical variables
JIRA: MADLIB-1038
Major overhaul of the dummy/one-hot encoding of categorical variables
with new name and updated arguments. Older function has been
deprecated with a warning to use the new function.
commit ed69fe9383fc82b39c68be6b8a2d94097df970d4
Author: Rahul Iyer <ri...@apache.org>
Date: 2016-12-21T21:21:47Z
Update title for deprecated function
----
> Improvements to encoding categorical variables
> ----------------------------------------------
>
> Key: MADLIB-1038
> URL: https://issues.apache.org/jira/browse/MADLIB-1038
> Project: Apache MADlib
> Issue Type: Improvement
> Components: Module: Utilities
> Reporter: Frank McQuillan
> Assignee: Rahul Iyer
> Fix For: v1.10
>
> Attachments: Encoding categorical variables requirements.pdf
>
>
> For the module
> http://madlib.incubator.apache.org/docs/latest/group__grp__data__prep.html
> there are several improvements that can be made.
> Please see attached requirements document.
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