Towards a fully RL-based Market Simulator

Autor: Ardon, Leo, Vadori, Nelson, Spooner, Thomas, Xu, Mengda, Vann, Jared, Ganesh, Sumitra
Rok vydání: 2021
Předmět:
Zdroj: ACM International Conference on AI in Finance, 2021
Druh dokumentu: Working Paper
DOI: 10.1145/3490354.3494372
Popis: We present a new financial framework where two families of RL-based agents representing the Liquidity Providers and Liquidity Takers learn simultaneously to satisfy their objective. Thanks to a parametrized reward formulation and the use of Deep RL, each group learns a shared policy able to generalize and interpolate over a wide range of behaviors. This is a step towards a fully RL-based market simulator replicating complex market conditions particularly suited to study the dynamics of the financial market under various scenarios.
Databáze: arXiv