Qin, M., Sun, S., Zhang, W., Xia , H., Wang, X. and An, B. (2024) “EarnHFT: Efficient Hierarchical Reinforcement Learning for High Frequency Trading”, Proceedings of the AAAI Conference on Artificial Intelligence, 38(13), pp. 14669-14676. doi: 10.1609/aaai.v38i13.29384.