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Old 09-27-2015, 09:14 PM
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yaser yaser is offline
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Join Date: Aug 2009
Location: Pasadena, California, USA
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Default Re: Q13-15 rbf vsm eout=0?

Quote:
Originally Posted by zuodongz View Post
Hi professor
The training data and testing data are totally separate. I used 100 training data to train this rbf vector support machine ,and randomly generate 100 new points for testing. (no matter how many times i randomly generate 100 points , Eout is always 0)
Try 10,000 points for testing. Since you say that the error is zero no matter how many times you generated new 100 points, you may also want to check the seeding of the random number generator to make sure that each 100 points are really different from the previous set.

A zero out-of-sample error means that the target boundary was perfectly replicated, an illogical event when we train with only 100 points.
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