Hi Pranay, Yes, you can do this. The DAG structure should be specified via the various Transformers' input and output columns, where a Transformer can have multiple input and/or output columns. Most of the classification and regression Models are good examples of Transformers with multiple input and output columns.
Hope this helps! Joseph On Wed, Jun 8, 2016 at 9:59 PM, Pranay Tonpay <pton...@gmail.com> wrote: > Hi, > Pipeline as of now seems to be having a series of transformers and > estimators in a serial fashion. > Is it possible to create a DAG sort of thing - > Eg - > Two transformers running in parallel to cleanse data (a custom built > Transformer) in some way and then their outputs ( two outputs ) used for > some sort of correlation ( another custom built Transformer ) > > Let me know - > > thx > pranay >
