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Exercise

Playing with graphs

In the previous set of exercises, the set of extracted rules was displayed either as a table or as a two-dimensional plot (either static or interactive). Let us now try a more interesting way of displaying rules. Generating a graph from a set of rules is probably the most convenient and useful way to have a graphical representation of the set of extracted rules. They allow you to have a clear overview of the different types of associations between items. In the following exercises, you will use rules_online to create graphs.

Instructions 1/3
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  • 1
    • Create an HTML widget containing a graph related to the rule object rules_online.
  • 2
    • Create an HTML widget with a graph containing the five rules with the highest confidence.
  • 3
    • Create a HTML widget with a graph containing the five rules with the lowest lift.
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