Great, I will sort them.
Sent via the Samsung GALAXY S®4, an AT&T 4G LTE smartphone
Original message From: Xiangrui Meng
Date:10/21/2014 3:29 PM (GMT-08:00)
To: Sameer Tilak Cc:
user@spark.apache.org Subject: Re: MLLib libsvm format
Yes. "where the indice
Yes. "where the indices are one-based and **in ascending order**". -Xiangrui
On Tue, Oct 21, 2014 at 1:10 PM, Sameer Tilak wrote:
> Hi All,
>
> I have a question regarding the ordering of indices. The document says that
> the indices indices are one-based and in ascending order. However, do the
>
Hi All,I have a question regarding the ordering of indices. The document says
that the indices indices are one-based and in ascending order. However, do the
indices within a row need to be sorted in ascending order?
Sparse dataIt is very common in practice to have sparse training data. MLlib
s
