This paper outlines a method to assess the effectiveness of diagrams, from semiotic foundations. In doing so, we explore the Peircian notion of signification, as applied to diagrammatic representations. We review a history of diagrams, with particular emphasis on schematics used for representing systems, and uncover the neglect of semiotic analysis of diagrammatic representations. Through application of category theory to the Peircian triadic model, we propose a set of quantitative quality measures for diagrams, and a framework for their assessment, based on the properties of their encoding, pragmatic and perceptual morphisms. These measures include diagram complexity, utility, aesthetics and expert assessment of semiotic content, together with qualitative feedback. We consider the diagrams as an aid to cognitive processes, rather than a purely communication media. This utility-focused perspective on diagram quality dimensions allows for fresh insights into the creation of effective diagrams.

中文翻译：

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通过符号形态学测量图质量

本文概述了一种从符号学基础上评估图的有效性的方法。在此过程中，我们探索了适用于图解表示的Peircian意指概念。我们回顾了图表的历史，尤其着重于用于表示系统的示意图，并发现了对图表表示的符号学分析的忽视。通过将类别理论应用于Peircian三重模型，我们基于图的编码，语用和感知态态的性质，提出了一套用于图的定量质量度量，以及它们的评估框架。这些措施包括图表复杂性，实用性，美观性和符号学内容的专家评估，以及定性反馈。我们认为图表有助于认知过程，而不是纯粹的交流媒体。这种以实用程序为重点的图表质量维度透视图，可以使您对有效图表的创建有了新的见解。