文章基本信息

标题：On Formal Representation of Procedure Knowledge and its Application to Interactive Electronic technology Manual
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作者：Zhu, Junwu ; Jiang, Yi ; Li, Bin 等
期刊名称：Journal of Software
印刷版ISSN：1796-217X
出版年度：2010
卷号：5
期号：12
页码：1402-1408
DOI：10.4304/jsw.5.12.1402-1408
语种：English
出版社：Academy Publisher
摘要：The Interactive Electronic Technology Manual is a core element of the equipment support, and using informal means to express automatic reasoning and consistency checking of knowledge systems that can not be carried through by process knowledge. This paper, in cognizance of the high frequency of procedure description in IETM, taking troubleshooting process as an example, puts forward a procedural representation based on labeling transition system, and realizes the XML file storage in procedure description. As a result, the machine can read and operate these data. Meanwhile, this paper designs a quantitative calculating method of process semantic proximity to provide a candidate set of semantic proximity sorting as the result of procedural knowledge retrieval. Compared with existing methods, this method uses status to express the program node information, characterizes change of state by action, and comprehensively considers human-computer interactions. The XML-based procedural representation and storage facilitate interoperability between multiple systems. The formal representation of process knowledge well characterizes the fault diagnosis process in the project of Interactive Electronic Technology Manual.
关键词：interactive electronic technology manual;procedure;knowledge representation