[scikit-learn] Test Sample Size

Brown J.B. jbbrown at kuhp.kyoto-u.ac.jp
Mon Jul 22 09:24:26 EDT 2019


Dear Milton,

It is just my opinion based on many experiences, but if you want to
stress-test your estimator, make your test set at least as big as, if not
bigger than, the training set.

Sincerely,
J.B.

2019年7月22日(月) 22:18 Milton Pifano <milton.pifanos at gmail.com>:

> Dear scikit-learn subscribers.
>
> I am working on a multiclass classificacition project and I have found
> many resources about how to deal with  an imbalaced dataset for trainning,
> bu I have not been able to find  any reference on the test dataset size.
> Can anyone send some references?
>
> Thanks,
> Milton Pifano
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