Search Machine Learning Repository: @incollection{NIPS2014_5602,
    Publisher = {Curran Associates, Inc.},
    Author = {Ricardo Silva and Robin Evans},
    Url = {http://papers.nips.cc/paper/5602-causal-inference-through-a-witness-protection-program.pdf},
    Booktitle = {Advances in Neural Information Processing Systems 27},
    Title = {Causal Inference through a Witness Protection Program},
    Editor = {Z. Ghahramani and M. Welling and C. Cortes and N.d. Lawrence and K.q. Weinberger},
    Year = {2014},
    Pages = {298--306}
   }