中国机械工程 ›› 2007, Vol. 18 ›› Issue (21): 2566-2569.
• 智能制造 • 上一篇 下一篇
黄卫东1,2;王有远1,3;谢强1;丁秋林1
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Huang Weidong1,2;Wang Youyuan1,3;Xie Qiang1;Ding Qiulin1
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摘要：
在研究集成产品开发模式中知识共享和知识重用的基础上，结合本体理论，研究了基于语义的产品设计知识表达，分析了产品设计中知识需求的背景论域和个人轮廓特征，建立了产品设计的知识管理框架，提出了基于反馈的概念关联知识检索方法，并通过对查准率和查全率的对比分析，验证了该研究成果的实用性和有效性。
关键词: 集成产品开发, 知识管理, 设计, 本体
Abstract:
On the basis of knowledge sharing and knowledge reusing in IPD, the paper used ontology theory to study the expression of product design knowledge base on semantics, to analyze the background of the knowledge demands and personal characteristics, to set up the knowledge management frame of product design, to propose the method of knowledge retrieval on the basis of the concept feedback. Through comparing and analyzing recall ratio and accuracy ratio of knowledge retrieval,the practicability and validity of this research results were verified.
Key words: integrated product development, knowledge management, design, ontology
中图分类号:
TP391
黄卫东, 王有远, 谢强, 丁秋林. 基于本体的设计知识检索研究[J]. 中国机械工程, 2007, 18(21): 2566-2569.
Huang Weidong, Wang Youyuan, Xie Qiang, Ding Qiulin. Research on Management of Design Knowledge Based on Ontology in the Integrated Product Development[J]. China Mechanical Engineering, 2007, 18(21): 2566-2569.
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http://www.cmemo.org.cn/CN/Y2007/V18/I21/2566
