@article{gradientestimationwithsimultaneous,
  title = {Gradient Estimation with Simultaneous Perturbation and Compressive Sensing},
  author = {Vivek S. Borkar and Vikranth R. Dwaracherla and Neeraja Sahasrabudhe},
  year = {2015},
  eprint = {1511.08768},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1511.08768v2},
}