Hi all,
I'm facing the same problem with predict_proba for Random_forest
classifier. I want to get a confidence value for each class and each
prediction. But as shown here, that probability values are not consistent
with prediction always so I was looking for decision_function method for
random forest, but didn't find.
Can anyone suggest me how can I get decision scores in case of random
forest?
thanks!
Shalu
On Thu, Jun 26, 2014 at 10:46 AM, Lars Buitinck <larsm...@gmail.com> wrote:
> 2014-06-26 9:15 GMT+02:00 Andy <t3k...@gmail.com>:
> > Maybe the calibration is not used for prediction? That would be a bit
> > odd, though...
>
> That's exactly what's going on. Prediction is consistent with
> decision_function, but not predict_proba.
>
>
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