I don't think it does. From the documentation: https://spark.apache.org/docs/2.0.0-preview/ml-features.html#onehotencoder, I see that it still accepts one column at a time.
On Wed, Aug 17, 2016 at 10:18 AM, janardhan shetty <janardhan...@gmail.com> wrote: > 2.0: > > One hot encoding currently accepts single input column is there a way to > include multiple columns ? >
