The Data Science Lab. Multi-Class Classification Using a scikit Decision Tree. Decision trees are useful for relatively small datasets that have a relatively simple underlying structure, and when the ...

Next, the demo creates and trains a decision tree model using the DecisionTreeClassifier class from the scikit library. [Click on image for larger view.] Figure 1: Binary Classification Using a scikit ...

A fault tree pinpoints causes and effects, with an emphasis on why processes break down. This analysis is articulated in a flow chart with the final result at the top and contributing factors below.