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09 Decision Tree and Classification Model Evaluation

Classification Decision tree Overall accuracy Scorer ROC curve
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Exercise for training a classification model. Train and apply a decision tree model. Evaluate the model's performance with scoring metrics and an ROC curve.

External resources

  • Decision Tree Learner Node: Algorithm Settings
  • Evaluating Classification Model Performance with the Scorer (JavaScript) Node
  • ROC Curve of a Classification Model

Used extensions & nodes

Created with KNIME Analytics Platform version 4.5.0
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    KNIME Base nodes Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.5.0

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    KNIME JavaScript Views Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.5.1

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    KNIME JavaScript Views (Labs) Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.5.0

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