LFD Book Forum Out of sample error for Example 2.8
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#1
02-01-2013, 05:36 AM
 melipone Senior Member Join Date: Jan 2013 Posts: 72
Out of sample error for Example 2.8

For , I get the variance of the hypotheses. But how do I compute the expected value of the out-of-sample error? Do I generate different data points and test each hypotheses against each of those points and take the mean square error? But I don't get 0.75 so I must be doing something wrong.

How do you compute the expected out-of-sample error for in Example 2.8?
#2
02-01-2013, 07:11 AM
 magdon RPI Join Date: Aug 2009 Location: Troy, NY, USA. Posts: 597
Re: Out of sample error for Example 2.8

You may find the discussion in this thread useful.

Quote:
 Originally Posted by melipone For , I get the variance of the hypotheses. But how do I compute the expected value of the out-of-sample error? Do I generate different data points and test each hypotheses against each of those points and take the mean square error? But I don't get 0.75 so I must be doing something wrong. How do you compute the expected out-of-sample error for in Example 2.8?
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