@article{convexrelaxationregressionblackbox,
  title = {Convex Relaxation Regression: Black-Box Optimization of Smooth Functions by Learning Their Convex Envelopes},
  author = {Mohammad Gheshlaghi Azar and Eva Dyer and Konrad Kording},
  year = {2016},
  eprint = {1602.02191},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1602.02191v3},
}