[pymvpa] Alternatives to Cross-validation

J.A. Etzel jetzel at artsci.wustl.edu
Wed Oct 24 13:15:05 UTC 2012

Do you mean that you want to train with all examples from one dataset,
then test with all examples from a different dataset?

That's totally fine in some cases ... but I'll leave it to the pymvpa 
experts to explain the best pymvpa implementation method.


On 10/24/2012 7:32 AM, Yaroslav Halchenko wrote:
> On Wed, 24 Oct 2012, Jacob Itzhacki wrote:
>> First off thank you for your contribution. Great tool. Now that I
>> am properly subscribed to the mailing list, I would like to ask: Is
>> there is an alternative to cross-validation as I am hoping to use
>> MVPA to train with one set of stimuli and test with a different
>> one.
> not sure why cross-validation doesn't fit your needs here.  Could
> you elaborate a bit more on what you are trying to achieve.

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