🌙

强化学习凯利策略

The reinforcement learning Kelly strategy

Quantitative Finance · 2022
被引 14
人大 BABS 3

中文导读

针对全凯利投资策略在实际中因估计误差而表现不佳的问题,本文提出基于强化学习的RL凯利策略,并通过模拟验证其优越性。

Abstract

The full Kelly portfolio strategy's deficiency in the face of estimation errors in practice can be mitigated by fractional or shrinkage Kelly strategies. This paper provides an alternative, the RL Kelly strategy, based on a reinforcement learning (RL) framework. RL algorithms are developed for the practical implementation of the RL Kelly strategy. Extensive simulation studies are conducted, and the results confirm the superior performance of the RL Kelly strategies.

金融投资组合强化学习数学优化