@article{anadaptiveduallevelreinforcementlearning,
  title = {An Adaptive Dual-level Reinforcement Learning Approach for Optimal Trade Execution},
  author = {Soohan Kim and Jimyeong Kim and Hong Kee Sul and Youngjoon Hong},
  year = {2023},
  eprint = {2307.10649},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2307.10649v1},
}