Dialogue systems are widely used in AI to support timely and interactive communication with users. We propose a general-purpose dialogue system architecture that leverages computational argumentation to perform reasoning and provide consistent and explainable answers. We illustrate the system using a COVID-19 vaccine information case study.

翻译：AI广泛使用对话系统,支持与用户进行及时和互动的交流,我们提议建立一个通用对话系统结构,利用计算论证进行推理并提供一致和可解释的答案,我们用COVID-19疫苗信息案例研究来说明该系统。