概念图：一种医学知识语言。
Concept graphics: a language for medical knowledge.
作者信息
Preiss B, Kaltenbach M, Zanazaka J, Echave V
机构信息
Department of Biochemistry, Faculty of Medicine, Université de Sherbrooke, Québec, Canada.
出版信息
Proc Annu Symp Comput Appl Med Care. 1992:515-9.
This paper makes a case for Concept Graphics, a novel form of medical knowledge representation. Concept Graphics are assemblies of icons each of which has a precise meaning. Individual icons are metaphors of the object or process they represent. Concept Graphics are analogs of pathological situations, their symptoms, signs and other relevant components necessary for a diagnosis. We propose three principal areas of application for Concept Graphics: medical education, medical records management and research based on medical records. Our earlier work in medical education showed a clear advantage in using Concept Graphics in parallel with text of equivalent information content, over text alone. A Concept Graphics based intelligent tutoring systems (ITS) is being developed. In the area of medical records management we are developing a system for the rapid identification of relevant records based on rapid visual screening. The Concept Graphics based system can reveal properties common to specific groups of records. As such the graphics are a research tool.
本文论证了概念图这一医学知识表示的新形式。概念图是由图标组成的集合，每个图标都有精确的含义。单个图标是其所代表的对象或过程的隐喻。概念图是病理情况、其症状、体征以及诊断所需的其他相关组成部分的类似物。我们提出了概念图的三个主要应用领域：医学教育、医疗记录管理以及基于医疗记录的研究。我们早期在医学教育方面的工作表明，与仅使用文本相比，将概念图与具有同等信息内容的文本并行使用具有明显优势。一个基于概念图的智能辅导系统（ITS）正在开发中。在医疗记录管理领域，我们正在开发一个基于快速视觉筛选来快速识别相关记录的系统。基于概念图的系统可以揭示特定记录组共有的属性。因此，这些图形是一种研究工具。
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