@article{distributedstochasticoptimizationofthe,
  title = {Distributed Stochastic Optimization of the Regularized Risk},
  author = {Shin Matsushima and Hyokun Yun and Xinhua Zhang and S. V. N. Vishwanathan},
  year = {2014},
  eprint = {1406.4363},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1406.4363v2},
}