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Visualisation of Decision Trees

chris92chris92 Member Posts: 6 Contributor I
edited December 2018 in Help



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?






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    dangdang Member Posts: 11 Contributor II

    Hi @chris92 ,


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


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


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







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    JEdwardJEdward RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 578 Unicorn

    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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