@article{greedycolumnsubsetselectionforlarge,
  title = {Greedy Column Subset Selection for Large-scale Data Sets},
  author = {Ahmed K. Farahat and Ahmed Elgohary and Ali Ghodsi and Mohamed S. Kamel},
  year = {2013},
  eprint = {1312.6838},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1312.6838v1},
}