Search Machine Learning Repository: @incollection{NIPS2014_5355,
    Publisher = {Curran Associates, Inc.},
    Author = {Deanna Needell and Rachel Ward and Nati Srebro},
    Url = {http://papers.nips.cc/paper/5355-stochastic-gradient-descent-weighted-sampling-and-the-randomized-kaczmarz-algorithm.pdf},
    Booktitle = {Advances in Neural Information Processing Systems 27},
    Title = {Stochastic Gradient Descent, Weighted Sampling, and the Randomized Kaczmarz algorithm},
    Editor = {Z. Ghahramani and M. Welling and C. Cortes and N.d. Lawrence and K.q. Weinberger},
    Year = {2014},
    Pages = {1017--1025}
   }