@article{spatialrandomsamplingastructure,
  title = {Spatial Random Sampling: A Structure-Preserving Data Sketching Tool},
  author = {Mostafa Rahmani and George Atia},
  year = {2017},
  eprint = {1705.03566},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1705.03566v2},
}