title: How to set up ID3 algorith in scikit-learn?
body: <p>There is a <a href="http://scikit-learn.org/stable/modules/generated/sklearn.tree.DecisionTreeClassifier.html#sklearn.tree.DecisionTreeClassifier" rel="noreferrer">DecisionTreeClassifier</a> for varios types of trees (ID3,CART,C4.5) but I don't understand what parameters should I pass to emulate conventional <a href="https://en.wikipedia.org/wiki/ID3_algorithm" rel="noreferrer">ID3 algorithm</a> behaviour?</p>