@article{onlinelinearoptimizationviasmoothing,
  title = {Online Linear Optimization via Smoothing},
  author = {Jacob Abernethy and Chansoo Lee and Abhinav Sinha and Ambuj Tewari},
  year = {2014},
  eprint = {1405.6076},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1405.6076v1},
}