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arXiv 2008.07871q-fin.CPcs.MAq-fin.TR
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基于Agent的快速仿真框架及其在强化学习和交易延迟效应研究中的应用

Fast Agent-Based Simulation Framework with Applications to Reinforcement Learning and the Study of Trading Latency Effects

Peter Belcak, Jan-Peter Calliess, Stefan Zohren

摘要:

我们介绍了一个新的软件工具箱,基于代理的仿真。通过提供用户友好的Python API来促进快速原型设计,其核心依赖于高效的C++实现,以支持大规模多智能体系统的模拟。我们的软件环境受益于多功能的消息驱动架构。它最初是为支持金融市场的研究而开发的,它提供了灵活性,可以模拟各种不同的(易于定制的)市场规则,并研究辅助因素(如延迟)对市场动态的影响。作为一个简单的例子,我们使用我们的工具箱来研究订单处理延迟在正常交易中的作用,以及价格发生重大变化的情况。由于其通用架构,我们的工具箱也可以作为一个通用的多智能体系统模拟器。我们提供了这样一个非金融应用程序的例子,通过模拟一个机制,在多代理网络路由的情况下,以前在文献中提出的无悔学习代理的协调。

英文摘要:

We introduce a new software toolbox for agent-based simulation. Facilitating rapid prototyping by offering a user-friendly Python API, its core rests on an efficient C++ implementation to support simulation of large-scale multi-agent systems. Our software environment benefits from a versatile message-driven architecture. Originally developed to support research on financial markets, it offers the flexibility to simulate a wide-range of different (easily customisable) market rules and to study the effect of auxiliary factors, such as delays, on the market dynamics. As a simple illustration, we employ our toolbox to investigate the role of the order processing delay in normal trading and for the scenario of a significant price change. Owing to its general architecture, our toolbox can also be employed as a generic multi-agent system simulator. We provide an example of such a non-financial application by simulating a mechanism for the coordination of no-regret learning agents in a multi-agent network routing scenario previously proposed in the literature.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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