The case run correctly in my environment.
14/11/25 17:48:20 INFO regression.StreamingLinearRegressionWithSGD: Model
updated at time 1416908900000 ms
14/11/25 17:48:20 INFO regression.StreamingLinearRegressionWithSGD: Current
model: weights, [0.9999999999998588]
Can you provide more detail information if it is convenience？
Turn on the intercept value can be set as following:
val model = new StreamingLinearRegressionWithSGD()
.algorithm.setIntercept(true)
2014-11-25 3:31 GMT+08:00 Bui, Tri <tri....@verizonwireless.com.invalid>:
> Hi,
>
>
>
> I am getting incorrect weights model from StreamingLinearRegressionwith
> SGD.
>
>
>
> One feature Input data is:
>
>
>
> (1,[1])
>
> (2,[2])
>
> …
>
> .
>
> (20,[20])
>
>
>
> The result from the Current model: weights is [-4.432]….which is not
> correct.
>
>
>
> Also, how do I turn on the intercept value for the
> StreamingLinearRegression ?
>
>
>
> Thanks
>
> Tri
>
