@article{onlearninghighdimensionalstructured,
  title = {On Learning High Dimensional Structured Single Index Models},
  author = {Nikhil Rao and Ravi Ganti and Laura Balzano and Rebecca Willett and Robert Nowak},
  year = {2016},
  eprint = {1603.03980},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1603.03980v2},
}