deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index d9bb0b5..4588d9a 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@incollection{NIPS2006_3048,  title = {Greedy {{Greedy  Layer-Wise Training of Deep Networks}, Networks}},  author = {Bengio, Yoshua and Pascal Lamblin and Dan Popovici and Larochelle, Hugo}, booktitle = {Advances in Neural Information Processing Systems 19}, editor = {B. Sch\"{o}lkopf and J.C. Platt and T. Hoffman}, pages = {153--160}, year = {2007}, publisher = {MIT Press}, url = {http://papers.nips.cc/paper/3048-greedy-layer-wise-training-of-deep-networks.pdf} {http://papers.nips.cc/paper/3048-greedy-layer-wise-training-of-deep-networks.pdf},  }  @inproceedings{rifai2011contractive,  title = {{Contractive auto-encoders: Explicit invariance during feature extraction}},  author = {Rifai, Salah and Vincent, Pascal and Muller, Xavier and Glorot, Xavier and Bengio, Yoshua},  booktitle = {Proceedings of the 28th International Conference on Machine Learning (ICML-11)},  pages = {833--840},  year = {2011},  }