@article{blackboxoptimizationinmachinelearning,
  title = {Black-Box Optimization in Machine Learning with Trust Region Based Derivative Free Algorithm},
  author = {Hiva Ghanbari and Katya Scheinberg},
  year = {2017},
  eprint = {1703.06925},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1703.06925v1},
}