package quickml.supervised.collaborativeFiltering.gradientDescent; import quickml.supervised.collaborativeFiltering.CollaborativeFilter; import quickml.supervised.collaborativeFiltering.UserItem; import java.util.Set; /** * Created by ian on 8/16/14. */ public class GradientDescentCF extends CollaborativeFilter { private static final long serialVersionUID = 301782468956120672L; @Override public Double predict(final UserItem attributes) { return null; } @Override public Double predictWithoutAttributes(final UserItem attributes, Set<String> attributesToIgnore) { return null; } }