spark-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From DB Tsai <dbt...@stanford.edu>
Subject Re: Normalizations in MLBase
Date Wed, 11 Jun 2014 21:16:35 GMT
Hi Aslan,

Currently, we don't have the utility function to do so. However, you
can easily implement this by another map transformation. I'm working
on this feature now, and there will be couple different available
normalization option users can chose.

Sincerely,

DB Tsai
-------------------------------------------------------
My Blog: https://www.dbtsai.com
LinkedIn: https://www.linkedin.com/in/dbtsai


On Wed, Jun 11, 2014 at 6:25 AM, Aslan Bekirov <aslanbekirov@gmail.com> wrote:
> Hi All,
>
> I have to normalize a set of values in the range 0-500 to the [0-1] range.
>
> Is there any util method in MLBase to normalize large set of data?
>
> BR,
> Aslan

Mime
View raw message