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DataRobot Automodel Tool Icon DataRobot 自动化模型工具

Use DataRobot Automodel to upload data to the DataRobot machine learning platform that creates predictive models. DataRobot creates and saves the predictive models which you can apply in Alteryx via the DataRobot Predict tool.

To use this tool, you must subscribe to DataRobot services, and download the tool from the Alteryx Analytics Gallery. 此工具使用 R 工具。转至选项下载预测工具，并登录到 Alteryx 下载和许可证门户以安装 R 和 R 工具使用的软件包。有关详细信息，请访问下载和使用预测工具。

连接输入

一种 Alteryx 数据流，包括感兴趣的目标字段以及一个或多个可能的预测字段。

配置工具

  1. In Instance URL, enter or paste your DataRobot URL. Unless you have a private DataRobot server, your URL is https://app.datarobot.com.

  2. Log in to DataRobot via one of these methods:

    • 在用户名和密码中输入凭证。

    • Select API Token and paste your DataRobot API token in API token. In a browser, log in to your DataRobot account, then go to User Settings > Profile to find your API token.

  3. 选择连接。

  4. After you connect, enter a unique name for the project in New Project Name.

  5. (Optional) Select Enable Autopilot Mode to select model settings in Alteryx.

    1. Click Select Target Variable and select a column in the data.

    2. In Number of Workers, enter or select the number of workers to use in creating the model. The default number of workers is 2. The number of workers available is set in DataRobot. If you select more workers than are available to you, the workflow will fail.

    3. (Optional) Select Enable Quick Mode to generate fewer predictive models, faster. If you do not select a model generation mode in Alteryx, after you run the workflow, go to DataRobot to select model generation settings.

By default, Open DataRobot project in external browser window is selected so you can view or customize the model in DataRobot.

查看输出

运行工作流以添加文件。此工具未提供输出连接 To see the models created in DataRobot, copy and paste the output project URL in the Results window into your web browser.

本节内容如下: