Thanks Yuhao. Regards, Neha
On Thu, Jun 2, 2016 at 11:51 AM, Yuhao Yang <hhb...@gmail.com> wrote: > Hi Neha, > > This looks like a feature engineering task. I think VectorSlicer can help > with your case. Please refer to > http://spark.apache.org/docs/latest/ml-features.html#vectorslicer . > > Regards, > Yuhao > > 2016-06-01 21:18 GMT+08:00 Neha Mehta <nehamehta...@gmail.com>: > >> Hi, >> >> I am performing Regression using Random Forest. In my input vector, I >> want the algorithm to ignore certain columns/features while training the >> classifier and also while prediction. These are basically Id columns. I >> checked the documentation and could not find any information on the same. >> >> Request help with the same. >> >> Thanks & Regards, >> Neha >> > >
