@article{doubledebiasedmachinelearningusing,
  title = {De-Biased Machine Learning of Global and Local Parameters Using Regularized Riesz Representers},
  author = {Victor Chernozhukov and Whitney Newey and Rahul Singh},
  year = {2018},
  eprint = {1802.08667},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1802.08667v6},
}