@article{parallelensemblemethodsforcausal,
  title = {Parallel ensemble methods for causal direction inference},
  author = {Yulai Zhang and Jiachen Wang and Gang Cen and Guiming Luo},
  year = {2020},
  eprint = {2006.03231},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.03231v1},
}