National Changhua University of Education Institutional Repository : Item 987654321/11696
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题名: A knowledge engineering approach to knowledge management
作者: Lai, Lien-Fu
贡献者: 資訊工程學系
关键词: Knowledge management;Knowledge engineering;Conceptual graphs
日期: 2007-10
上传时间: 2012-07-02T02:02:00Z
出版者: Elsevier Inc
摘要: Knowledge management facilitates the capture, storage, and dissemination of knowledge using information technology. Methods for managing knowledge have become an important issue in the past few decades, and the KM community has developed a wide range of technologies and applications for both academic research and practical applications. In this paper, we propose a knowledge engineering approach (KMKE) to knowledge management. First, a knowledge modeling approach is used to organize and express various types of knowledge in a unified knowledge representation. Second, a verification mechanism is used to verify knowledge models based on the formal semantics of the knowledge representation. Third, knowledge models are classified and stored in a hierarchical ontology system. Fourth, a knowledge query language is designed to enhance the dissemination of knowledge. Finally, a knowledge update process is applied to modify the knowledge storage with respect to users' needs. A knowledge management system for computer repair is used as an illustrative example.
關聯: Information Sciences, 177: 4072-4094
显示于类别:[資訊工程學系] 期刊論文

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