Hi Marius, Test data points come from the `readEval` method.
References: https://predictionio.incubator.apache.org/api/current/#org.apache.predictionio.controller.PDataSource https://github.com/apache/incubator-predictionio-template-recommender/blob/develop/src/main/scala/DataSource.scala#L66 Regards, Donald On Mon, Jun 5, 2017 at 1:36 AM, Marius Rabenarivo < [email protected]> wrote: > Hello, > > In docs/manual/source/evaluation/index.html.md > > We can read > "the engine also generates a list of testing data points." > > What do these "testing data points" refer to, please? > > Thank you. > > Marius >
