Visualisation of Decision Trees

chris92
chris92 New Altair Community Member
edited November 2024 in Community Q&A

Hi,

 

I am in the process of finalising some decision tree outputs and I am noticing the edge lines are difficult to see (light grey), is there a way to edit the decision tree layout to use solid black lines and further edit other parts of the decision tree visually?

 

Cheers,

Chris

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Answers

  • dang
    dang New Altair Community Member

    Hi @chris92 ,

     

    You can highlight the line inthe model view for the trees. But cannot modify the color. 

    tree-titanic.PNG

    Have you tried the "get decision tree path" operator from operator toolbox extension?

    get-tree-path.PNG

    You can extract decision rules in the path to better understand and explain the predictions. #noblackbox

     

     

     

     

     

     

  • JEdward
    JEdward New Altair Community Member

    If you export your decision tree using Export Image and choose the filetype SVG you should be able to edit it in a reasonable graphic editing tool. 

     

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