Representation and Acquisition of Design Rationale Based on Argumentation Scheme with Focus on Trade-Off

本研究的目的是阐明工程设计的论证方案，特别是那些与权衡关系有关的方案。在这项研究中，我们提出了一个基于定性决策模型的设计基本原理表示，允许论证解释。使用提出的表示法，我们描述了现实世界设计案例的设计原理，并通过对设计师的采访评估了表示法的有效性及其局限性。

The purpose of this study is to shed light on argumentation scheme for engineering design, in particular those that are related to trade-off relationship. In this study, we proposed a design rationale representation based on a qualitative decision-making model, which allows argumentative interpretation. Using the proposed representation, we described the design rationale of real-world design cases and evaluated the effectiveness of the representation as well as its limits through interview with designers.