Trying to use SVC from sklearn to do a classification problem. Given a bunch of data, and information telling me whether some subject is in a certain class or not, I want to be able to give a probability that a new, unknown subject is in a class. I only have 2 classes, so the problem is binary. Here is my code and some of my errors from sklearn.svm import SVC clf=SVC() clf=clf.fit(X,Y) SVC(probability=True) print clf.predict_proba(W) #Error is here But it returns the following error: NotImplementedError: probability estimates must be enabled to use this method How can I fix this? Continue reading...