Correct. Prediction doesn't touch that code path. -Xiangrui On Mon, Apr 13, 2015 at 9:58 AM, Jianguo Li <flyingfromch...@gmail.com> wrote:
> Hi, > > In the GeneralizedLinearAlgorithm, which Logistic Regression relied on, it > says "if userFeatureScaling is enabled, we will standardize the training > features ...., and trained the model in the scaled space. Then we transform > the coefficients from the scaled space to the original space ...". > > My understanding then is we do not need to scale the test data since the > coefficients are already in the original space, is this correct? > > Thanks > > Jianguo > > > >
