Machine Learning, Decision Tree, Explainable Ai, Beginners Guide, Understanding.
‘value=[23,20,25]’ describes the repartition of these irises among the tree possible classes of iris species, i.e. 23 for the setosa, 20 for the versicolor, and 25 for the virginica; - ‘class = virginica’. This is the iris species predicted by the Decision Tree at the root node. This decision is