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Old 08-23-2012, 06:45 PM
jianpan jianpan is offline
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Default Question 2 and 4 train with full in-sample data?

I'm guessing I should use only the frist 25 and 10 in-sample data to train, then calculate out-sample error? If I use all in-sample data to train, question 2 and 4 would have the same answer.
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Old 08-23-2012, 08:54 PM
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yaser yaser is offline
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Default Re: Question 2 and 4 train with full in-sample data?

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Originally Posted by jianpan View Post
I'm guessing I should use only the frist 25 and 10 in-sample data to train, then calculate out-sample error? If I use all in-sample data to train, question 2 and 4 would have the same answer.
Correct. The preamble to the problems specifies "without restoring the full \cal D for training after validation is done."
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Old 08-24-2012, 01:56 AM
jianpan jianpan is offline
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Default Re: Question 2 and 4 train with full in-sample data?

Thanks, Professor.
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