Experiment setup comparison

This page describes the experiment comparison feature of Driverless AI.

Overview

Driverless AI lets you review the differences in how multiple experiments have been set up, including the selected experiment parameters and Expert Settings for each experiment. This includes information like the selected target column, the datasets used for the experiment, and the selected values for the Accuracy, Time, and Interpretability knobs.

The experiment setup comparison page lets you view the following information:

  • The names of the experiments being compared.

  • Differences in the selected experiment parameters between each experiment being compared.

  • Differences in the selected Expert Settings between each experiment being compared.

  • Full lists of the selected experiment parameters and Expert Settings for each experiment being compared. To view these lists, click the Full Settings tab. To view a description of a specific Expert Setting, click the name of that setting. You can also compare list and dictionary configurations in detail by clicking the name of the relevant Expert Setting.

Notes:

Compare experiments

The following steps describe how to compare experiments and access the experiment setup comparison page.

Preferred method

  1. Click Compare Experiments > Setups, and then click the Add Experiments button.

The Compare Experiments button on the Experiments page

  1. The Select Experiments page is displayed. You can use the search box on this page to locate specific experiments. Note that if you have more than ten experiments, you can navigate between multiples pages that list the experiments available for comparison.

The Select Experiments page

  1. After you’ve finished selecting the experiments you want to compare, click the Confirm Selection button to proceed to the Experiment Setup Comparison page. Note that there is no limit to the number of experiments that can be selected for comparison.

The Experiment Setup Comparison page

Alternative method

  1. Select the experiments that you want to compare. To select an experiment, click the checkbox next to the name of the experiment you want to select.

Select the experiments that you want to compare

  1. Click Compare Experiments > Setups.

  2. The Experiment Setup Comparison page is displayed in a new tab.