@article{aprimeroncoordinatedescentalgorithms,
  title = {A Primer on Coordinate Descent Algorithms},
  author = {Hao-Jun Michael Shi and Shenyinying Tu and Yangyang Xu and Wotao Yin},
  year = {2016},
  eprint = {1610.00040},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1610.00040v2},
}