Hi Alexey, I believe you will need to build the evaluator. There is a guide at https://predictionio.apache.org/evaluation/.
Regards, Donald On Fri, Jun 21, 2019 at 7:15 AM Alexey Grachev < [email protected]> wrote: > Hello dear pio users. > > I try to implement the complimentary purchase engine template > > (https://predictionio.apache.org/templates/complementarypurchase) > > but cannot find evaluation section nowhere. > > Can someone please recommend me a resource for that? google stays silent. > > > Thanks a lot in advance, > > > Alexey > > >
