Hey!
Did anybody run that script and can confirm, that the results differ on
their machine aswell,
or maybe even have an idea why the results between the CrossValidation and
the best classifier of the GridSearch differ? Should I put this as an issue
on Github?
Best,
Tobias
On Fri, Jul 27, 2012 at 5:49 PM, Tobias Günther <[email protected]>wrote:
> Hi!
> I uploaded some code with the iris dataset as a gist:
>
> https://gist.github.com/3188762
>
> Output on my machine:
>
> GRID SEARCH:
> Best f1_score: 0.556
> Best parameters set:
> alpha: 0.0001
> loss: 'log'
> penalty: 'l1'
> seed: 0
>
> CROSS VALIDATION:
> Best f1_score: 0.52 (+/- 0.05)
>
>
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