部署的Web服务是否已从培训模型中排除列？ [英] deployed web service has column excluded from training model?

问题描述

我有一个简单的ML实验。我的数据集有7列，其中一列用于从SQL查询中提供数据粒度，但我不想在我的实验中使用它。我使用数据集中的select列删除它（或者真的选择其他列的所有
），

Hi, I have a simple ML experiment. My dataset has 7 columns, one of the columns is there to give the data granularity from a SQL query but I don't want to use it in my experiment. I used the select column in dataset to remove it (or really to select all of the other columns),

我训练了模型，构建了Web服务和排除列显示在Web服务中。我缺少什么？

I trained the model, built the web service and the excluded column shows in the web service. What am I missing?

谢谢

推荐答案

您好，

您的预测实验中的分数模型似乎已连接到Web服务输出。默认情况下，返回分数模块的所有结果。您需要在两者之间插入一个Select columns模块来对模型和Web服务输出进行评分，并且
消除您不希望Web服务返回的列。

It looks like you have a web service output connected to your score model in your predictive experiment. By default all results of score module are returned. You need to insert a Select columns module in between to score model and web service output and eliminate columns you don't want the web service to return.

您也可以使用在记分模块和Web服务输出之间应用SQL转换转换模块，以仅选择要在Web服务输出中显示的列。以下是供您参考的示例。

You can also use Apply SQL transformation Transformation module between score module and web service output to select only the columns to display in your web service output. Here is an example for your reference.

这将仅显示Web服务输出中的选定列。我希望这有帮助!!

This will only display the selected columns in the web service output. I hope this helps!!

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