@article{midflightforecastingforcpalinesin,
  title = {Mid-flight Forecasting for CPA Lines in Online Advertising},
  author = {Hao He and Tian Zhou and Lihua Ren and Niklas Karlsson and Aaron Flores},
  year = {2021},
  eprint = {2107.07494},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.07494v1},
}