Search Machine Learning Repository: @incollection{NIPS2014_5618,
    Publisher = {Curran Associates, Inc.},
    Author = {Yash Deshpande and Andrea Montanari and Emile Richard},
    Url = {http://papers.nips.cc/paper/5618-cone-constrained-principal-component-analysis.pdf},
    Booktitle = {Advances in Neural Information Processing Systems 27},
    Title = {Cone-Constrained Principal Component Analysis},
    Editor = {Z. Ghahramani and M. Welling and C. Cortes and N.d. Lawrence and K.q. Weinberger},
    Year = {2014},
    Pages = {2717--2725}
   }