Training another scikit-learn model
All sklearn models have .fit() and .predict() methods like the one you used in the previous exercise for the LogisticRegression model. This feature allows you to easily try many different models to see which one gives you the best performance. To get you more confident with using the sklearn API, in this exercise you'll try fitting a DecisionTreeClassifier instead of a LogisticRegression.
Deze oefening maakt deel uit van de cursus
Marketing Analytics: Predicting Customer Churn in Python
Oefeninstructies
- Import
DecisionTreeClassifierfromsklearn.tree. - Instantiate the classifier, storing the result in
clf. - Train the classifier to the data. The features are contained in the
featuresvariable, and the target variable of interest is'Churn'. - Predict the label of
new_customer.
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Import DecisionTreeClassifier
# Instantiate the classifier
# Fit the classifier
# Predict the label of new_customer
print(____)