Writing persuasive arguments is a challenging task for both humans and
machines. It entails incorporating high-level beliefs from various perspectives
on the topic, along with deliberate reasoning and planning to construct a
coherent narrative. Current language models often generate surface tokens
autoregressively, lacking explicit integration of these underlying controls,
resulting in limited output diversity and coherence. In this work, we propose a
persona-based multi-agent framework for argument writing. Inspired by the human
debate, we first assign each agent a persona representing its high-level
beliefs from a unique perspective, and then design an agent interaction process
so that the agents can collaboratively debate and discuss the idea to form an
overall plan for argument writing. Such debate process enables fluid and
nonlinear development of ideas. We evaluate our framework on argumentative
essay writing. The results show that our framework can generate more diverse
and persuasive arguments through both automatic and human evaluations.

使用基于人物的多智能体框架进行辩论和讨论，以生成多样化且有说服力的论证，进一步改进了当前的语言模型生成表面的符号的问题。