RE: MLLib: LIBSVM issue

2014-09-18 Thread Sameer Tilak
Thanks, will try it out today. Date: Wed, 17 Sep 2014 23:04:31 -0700 Subject: Re: MLLib: LIBSVM issue From: debasish.da...@gmail.com To: bya...@stanford.edu CC: ssti...@live.com; user@spark.apache.org We dump fairly big libsvm to compare against liblinear/libsvm...the following code dumps out

RE: MLLib: LIBSVM issue

2014-09-18 Thread Sameer Tilak
Thanks, Burak,Yes, tab was an issue and I was able to get it working after replacing that with space. > Date: Wed, 17 Sep 2014 21:11:00 -0700 > From: bya...@stanford.edu > To: ssti...@live.com > CC: user@spark.apache.org > Subject: Re: MLLib: LIBSVM issue > > Hi, > &

Re: MLLib: LIBSVM issue

2014-09-17 Thread Debasish Das
have tabs between them instead of a single space. > Therefore the parser > cannot parse the input. > > Best, > Burak > > - Original Message - > From: "Sameer Tilak" > To: user@spark.apache.org > Sent: Wednesday, September 17, 2014 7:25:10

Re: MLLib: LIBSVM issue

2014-09-17 Thread Burak Yavuz
e.org Sent: Wednesday, September 17, 2014 7:25:10 PM Subject: MLLib: LIBSVM issue Hi All,We have a fairly large amount of sparse data. I was following the following instructions in the manual: Sparse dataIt is very common in practice to have sparse training data. MLlib supports reading training examples

MLLib: LIBSVM issue

2014-09-17 Thread Sameer Tilak
Hi All,We have a fairly large amount of sparse data. I was following the following instructions in the manual: Sparse dataIt is very common in practice to have sparse training data. MLlib supports reading training examples stored in LIBSVM format, which is the default format used by LIBSVM and L