Model Studio: % of test and training in pipeline

nouramohammad4 — Mon, 06 Feb 2023 14:26:46 GMT

How do I define the percentage of testing and training in pipeline? in this page

Re: pipeline

Madelyn_SAS — Mon, 06 Feb 2023 14:09:26 GMT

Which product and version are you using? The screen shot is not from Visual Analytics.

Re: Model Studio: % of test and training in pipeline

Stu_SAS — Mon, 06 Feb 2023 15:04:38 GMT

Hey @nouramohammad4! It looks like you've created a new machine learning pipeline from Visual Analytics. To define partitions, you'll need to have a partition indicator. When you create a new project within Model Studio, you have the option of creating this partition indicator. When you create a new machine learning pipeline through Visual Analytics, you partition it within Visual Analytics. To partition it:

In the Data Pane in Visual Analytics, click New Data Item and select Partition.
Partition your data into Training, Validation, and Test as you'd like. Optionally give it a random number seed and a unique ID to create deterministic partitions. This will make sure you have the same random sample if the data is reloaded or if you create a new report. For more information about setting a unique row identifier, see this documentation link.
Add the Partition data item to your model's Partition ID role.
Create a new pipeline or add to an existing pipeline.
You should now see a Partition role automatically added as a variable to your data, usually named something like: va__d__PARTITION<numbers>__ONES. Your pipeline will automatically use this partition.

topic Re: Model Studio: % of test and training in pipeline in SAS Visual Analytics

Model Studio: % of test and training in pipeline

Re: pipeline

Re: Model Studio: % of test and training in pipeline