A Geometric Framework for Learning from Labeled and Unlabeled Examples, The Journal of Machine Learning Research, 7, p

Mikhail Belkin , Partha Niyogi , Vikas Sindhwani, Manifold Regularization: A Geometric Framework for Learning from Labeled and Unlabeled Examples, The Journal of Machine Learning Research, 7, p.2399-2434, 12/1/2006