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This content is taken from the The University of Waikato's online course, Advanced Data Mining with Weka. Join the course to learn more.

Do it yourself!

First install two packages using the Package Manager:

  • the tigerjython package
  • the jfreechartOffscreenRenderer package

Then create an environment variable called MOOC_DATA that points to your Weka data files folder:

  • On Windows, Peter right-clicked on This PC and selected Properties to get the Control Panel, then Advanced system settings, then Environment Variables. Click New… and type in the variable name and value.
  • On the Mac, you can install envPane in your Preferences, which makes it easy to set environment variables.

Here’s Peter’s script for loading and filtering data:

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This article is from the free online course:

Advanced Data Mining with Weka

The University of Waikato

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