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知识工程中的本体研究现状与存在问题 被引量:28

Ontology Research and Existing Problems in Knowledge Engineering
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摘要 本体是知识工程领域一个新的研究方向。本文对知识工程中的本体研究进行了概括性的总结:首先介绍了知识工程中本体研完的意义和基本概念;其次从构造准则、表示语言、开发方法、重要工程、主要应用等方面总结了知识工程中本体的研究现状;最后指出了知识工程中本体研究存在的问题和发展的方向。 Ontology is a new research field;his paper reviews current research on ontologies from the perspective of knowledge engineering. Firstly, basic concepts and roles of ontology in knowledge engineering are intro-duced. Secondly,research on ontology is discussed from perspectives of developing principles, description language,de-veloping methods, important projects,main applications,etc. Finally,remaining problems for further research are iden-tified and analyzed.
作者 顾芳 曹存根
出处 《计算机科学》 CSCD 北大核心 2004年第10期1-10,14,共11页 Computer Science
基金 自然科学基金的资助(#60073017和#60273019) 科技部的资助(#2001CCA03000和#2002DEA30036)
关键词 知识工程 本体 开发方法 表示 领域 方向 现状 存在问题 准则 发展 Knowledge engineer,Knowledge representation,Knowledge sharing,Ontology,Ontology engineering
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