@article{11:19,author={Dumitru Erhan and Yoshua Bengio and Aaron Courville and Pierre-Antoine Manzagol and Pascal Vincent and Samy Bengio}, Title={Why Does Unsupervised Pre-training Help Deep Learning?},journal={Journal of Machine Learning Research},volume={11}, url={http://www.jmlr.org/papers/volume11/erhan10a/erhan10a.pdf}}