A space for data analytics & AI related technical resources and discussions.
Question: Using Workbench with Hub, I have a job that I know will take several hours to run. How do I submit this to the Hub so that I can quit Workbench and return later to get my job results? Answer: Use the Hub 'Pipeline' facility as follows: 1. Use your browser to log into the Hub portal using the same URL (hostname…
During the modeling process, we typically select the best performing model to use for our predictions. However, there are times when the models do not predict within a set level of accuracy. In these cases, we must modify the parameters of the model to 'fine tune' it to be more performant. This session focuses on how we…
Altair SLC has a built-in Personal Edition (PE) license. To use Altair SLC you also need Altair Analytics Workbench. The Personal Edition is downloaded in the form of a ZIP file containing the two software packages. You will need to unpack the ZIP file and then install both SLC and Analytics Workbench. The personal edition…
Exercise Info * Application (Classic vs Data Prep Studio): Data Prep Studio * Level of Difficulty (Beginner, Intermediate, Advanced): Beginner * Skills/Features Tested: Join (LookUp), Template End Field On Settings, Formula Field, Analyze * Systems of Record: Not Applicable * Estimated Time to Solve: 10 mins * Exercise…
Exercise Info * Application (Classic vs Data Prep Studio): Classic * Level of Difficulty (Beginner, Intermediate, Advanced): Beginner * Skills/Features Tested: Report Trapping, Calculated Fields, Filters, Summary, Top N Analysis * Systems of Record: Not Applicable * Estimated Time to Solve: 15 mins * Exercise files…
Exercise Info * Application (Classic vs Data Prep Studio): Classic & Data Prep Studio * Level of Difficulty (Beginner, Intermediate, Advanced): Beginner * Skills/Features Tested: Detail, Append, & Group Footer Templates, Join (Lookup Join) * Systems of Record: MEDITECH Expanse * Estimated Time to Solve: 15 mins * Exercise…
Exercise Info * Application (Classic vs Data Prep Studio): Classic & Data Prep Studio * Level of Difficulty (Beginner, Intermediate, Advanced): Beginner * Skills/Features Tested: Detail & Append Templates, Join (Lookup Join), Analyze * Systems of Record: Fiserv Optis * Estimated Time to Solve: 15 mins * Exercise files…
Exercise Info * Application (Classic vs Data Prep Studio): Data Prep Studio * Level of Difficulty (Beginner, Intermediate, Advanced): Beginner * Skills/Features Tested: Detail & Append Templates, Join (Inner Join), Analyze * Systems of Record: Allscripts McKesson HBOC STAR Patient Accounting * Estimated Time to Solve: 15…
After creating multiple models, how do we determine if a model is valid or which model is the best? There are several metrics and many ways to compare machine learning models. In this session, we will focus on how to build, test, and validate machine learning models. We'll also look at how to select the best of the…
Exercise Info * Application (Classic vs Data Prep Studio): Classic & Data Prep Studio * Level of Difficulty (Beginner, Intermediate, Advanced): Advanced * Skills/Features Tested: Standard Trap, Excel Worksheet Design, UnPivot * Systems of Record: Exceedra Telus * Estimated Time to Solve: 15 mins * Exercise files required…
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