Hahn U, Romacker M, Schulz S
Freiburg University, Text Knowledge Engineering Lab.
Proc AMIA Symp. 2000:330-4.
MedSynDiKATe is a natural language processor for automatically acquiring knowledge from medical finding reports. The content of these documents is transferred to formal representation structures which constitute a corresponding text knowledge base. The general system architecture we present integrates requirements from the analysis of single sentences, as well as those of referentially linked sentences forming cohesive texts. The strong demands MedSynDiKATe poses to the availability of expressive knowledge sources are accounted for by two alternative approaches to (semi)automatic ontology engineering.
MedSynDiKATe是一个用于从医学检查报告中自动获取知识的自然语言处理器。这些文档的内容被转换为构成相应文本知识库的形式化表示结构。我们提出的通用系统架构整合了单句分析以及构成连贯文本的指代链接句子分析的需求。MedSynDiKATe对丰富知识源可用性提出的严格要求通过两种(半)自动本体工程的替代方法得以满足。