Hi, Does anyone know how to partition the dataset into 3 sets: training, validation and testing in Knime?. In many of the Knime tutorials, I see that they partition the dataset into training and testing, but I still cannot figure how to split it into 3. I tried dividing the data into 3 sets by using two partitioning nodes in succession but it didn’t work. Any help would be appreciated. Thanks.

How to split data into training/validation/testing

mlauber71 December 30, 2019, 11:10am 2

This should be quite easy. Please check out this example

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