Hi, beginner
Do you have reproducible data? I think your question is more related to
statistical learning theory than R. You may want to watch Prof.Hastie's
webinar. http://www.stanford.edu/~hastie/lectures.htm
On Wed, Jun 5, 2013 at 10:22 AM, beginner pa...@nottingham.ac.uk wrote:
I would
I would like to compare models selected with ridge, lasso and elastic net.
Fig. below shows coefficients paths using all 3 methods: ridge (Fig A,
alpha=0), lasso (Fig B; alpha=1) and elastic net (Fig C; alpha=0.5). The
optimal solution depends on the selected value of lambda, which is chosen
based
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