@article{onthecomplexityofexplorationingoal,
  title = {On the Complexity of Exploration in Goal-Driven Navigation},
  author = {Maruan Al-Shedivat and Lisa Lee and Ruslan Salakhutdinov and Eric Xing},
  year = {2018},
  eprint = {1811.06889},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1811.06889v1},
}