Re: How to convert a Random Forest model built in R to a similar model in Spark

This might not help, but I once tried Spark's Random Forest on a Kaggle competition, and its predictions were terrible compared to R. So maybe you should rather look for an external library instead of using MLLib's Random Forest. — http://mariussoutier.com/blog > On 27.06.2016, at 07:47, Ne

How to convert a Random Forest model built in R to a similar model in Spark

Hi All, Request help with problem mentioned in the mail below. I have an existing random forest model in R which needs to be deployed on Spark. I am trying to recreate the model in Spark but facing the problem mentioned below. Thanks, Neha On Jun 24, 2016 5:10 PM, wrote: > > Hi Sun, > > I am try

How to convert a Random Forest model built in R to a similar model in Spark

Hi Sun, I am trying to build a model in Spark. Here are the parameters which were used in R for creating the model, I am unable to figure out how to specify a similar input to the random forest regressor in Spark so that I get a similar model in Spark. https