Thread: Question 1
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Old 05-07-2013, 10:29 AM
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yaser yaser is offline
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Default Re: Question 1

Quote:
Originally Posted by Humble View Post
What does the outside expected value E[E(Wlin)] value mean in words.
First, just to make sure, the inside 'E' is not an expectation, but the value of the in-sample error that corresponds to the weight vector {\bf w}_{\rm lin}. The (outside) expected value is with respect to the training data set, and it means the average value (of the in-sample error) as you train with different data sets.
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