[
https://issues.apache.org/jira/browse/MADLIB-1050?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Frank McQuillan updated MADLIB-1050:
------------------------------------
Comment: was deleted
(was: Resolving this since
https://issues.apache.org/jira/browse/MADLIB-1038
is done)
> Encoding of categorical variables limited to ~1600 colums?
> -----------------------------------------------------------
>
> Key: MADLIB-1050
> URL: https://issues.apache.org/jira/browse/MADLIB-1050
> Project: Apache MADlib
> Issue Type: Bug
> Components: Module: Utilities
> Reporter: Maximilian Schleich
> Assignee: Rahul Iyer
> Fix For: v1.10
>
>
> Hello,
> I am trying to use the dummy encoding for categorical variables and feed it
> to a linear regression model. My dataset, however, has more than 1664
> categories, so Postgres cannot store it in one table. Is there any other way
> for encoding dummy variables that does not require the creation of a new
> table, perhaps the function can be streamlined into the regression model?
> Thank you for your help!
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
