On 09/23/2014 11:50 PM, Pagliari, Roberto wrote:
I’m a bit confused as to why gridsearchCV is not needed with random forests. I understand that with RF, each tree will only get to see a partial representation of the data.
Why do you say GridSearchCV is not needed? I think it should always be used, only not for setting n_estimators.You can use the oob estimates, but actually I don't think we have an automated way to use these to adjust parameters.
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