From the course: Introduction to Machine Learning with KNIME

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Select data with Column Filter

Select data with Column Filter - KNIME Tutorial

From the course: Introduction to Machine Learning with KNIME

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Select data with Column Filter

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- [Narrator] We're going to proceed to the select task of the data preparation phase. Starting with column filter, a bit of house keeping. I'm going to go ahead and get rid of the multi column and the column expressions note which we didn't use. And move this up towards the top. I'm sticking with the same work flow just so we can have a single work flow for chapter five. Okay, I need another file reader to bring back our titanic data. And it's not critical in this case but I'm going to go ahead and declare survived and passenger class as string because remember otherwise, they will get confused and not recognize those as nominal ordinal variables. Okay, so let's go to manipulation and column. And notice there's a whole folder for filter. Column filter is one but there's others. So, over time you'll get increasingly comfortable finding the nodes that you need. But between the search that I frequently use, navigating the folders and the workflow coach. Hopefully, you'll get an…

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