Re: MLlib Linear Regression Mismatch

2014-10-01 Thread Krishna Sankar
Thanks Burak. Step size 0.01 worked for b) and step=0.0001 for c) ! Cheers On Wed, Oct 1, 2014 at 3:00 PM, Burak Yavuz wrote: > Hi, > > It appears that the step size is too high that the model is diverging with > the added noise. > Could you try by setting the step size to be 0.1 or 0.01? >

Re: MLlib Linear Regression Mismatch

2014-10-01 Thread Burak Yavuz
Hi, It appears that the step size is too high that the model is diverging with the added noise. Could you try by setting the step size to be 0.1 or 0.01? Best, Burak - Original Message - From: "Krishna Sankar" To: user@spark.apache.org Sent: Wednesday, October 1, 2014 12:43:20 PM Subj