@article{atreesearchforportfoliomanagement,
  title = {A* Tree Search for Portfolio Management},
  author = {Xiaojie Gao and Shikui Tu and Lei Xu},
  year = {2019},
  eprint = {1901.01855},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1901.01855v2},
}