@article{efficientcompressiontechniqueforsparse,
  title = {Efficient Compression Technique for Sparse Sets},
  author = {Rameshwar Pratap and Ishan Sohony and Raghav Kulkarni},
  year = {2017},
  eprint = {1708.04799},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1708.04799v1},
}