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基于本体的改模方案聚类研究

王毅 陈庆新 毛宁

王毅, 陈庆新, 毛宁. 基于本体的改模方案聚类研究[J]. 机械科学与技术, 2015, 34(4): 570-576. doi: 10.13433/j.cnki.1003-8728.2015.0416
引用本文: 王毅, 陈庆新, 毛宁. 基于本体的改模方案聚类研究[J]. 机械科学与技术, 2015, 34(4): 570-576. doi: 10.13433/j.cnki.1003-8728.2015.0416
Wang Yi, Chen Qingxin, Mao Ning. Study on the Cluster Method of Mould-repair Project Based on the Ontology[J]. Mechanical Science and Technology for Aerospace Engineering, 2015, 34(4): 570-576. doi: 10.13433/j.cnki.1003-8728.2015.0416
Citation: Wang Yi, Chen Qingxin, Mao Ning. Study on the Cluster Method of Mould-repair Project Based on the Ontology[J]. Mechanical Science and Technology for Aerospace Engineering, 2015, 34(4): 570-576. doi: 10.13433/j.cnki.1003-8728.2015.0416

基于本体的改模方案聚类研究

doi: 10.13433/j.cnki.1003-8728.2015.0416
基金项目: 

国家863计划CIMS项目(2007AA04Z1A8)与广东省自然科学基金项目(S2011010002245) 联合资助

详细信息
    作者简介:

    王毅(1974-),副教授,博士,研究方向为知识挖掘,网络化制造,wangyi168_2001@163.com

Study on the Cluster Method of Mould-repair Project Based on the Ontology

  • 摘要: 在分析改模知识的基础上,提出了一种基于本体的聚类分析法来获得典型的改模方案,建立了注塑模改模知识领域本体,确立了用矩阵方法表达改模方案数据的数学模型。通过基于改模知识领域本体之间概念相似度的计算获得改模概念间的语义相似度、用归一化公式计算改模方案间的相似度和簇间相似度,用相似度矩阵表示改模方案间的相似度,并应用凝聚的层次聚类法进行改模方案的聚类,通过改模方案聚类粒度的确定方法获得聚类结果。以企业的改模方案数据为例,验证了该方法的有效性。
  • [1] 陈晨,毛宁,陈庆新.基于变精度粗糙集的改模知识分层递阶归纳[J]. 计算机集成制造系统,2009,15(11):2259-2265 Chen C, Mao N, Chen Q X. Knowledge hierarchical induction for injection mould repairs based on variable precision rough sets [J]. Computer Integrated Manufacturing Systems,2009,15(11):2259-2265 (in Chinese)
    [2] 刘书暖,张振明,田锡天,等.基于聚类分析法的典型工艺路线发现方法[J].计算机集成制造系统,2006,12(7),996-1000 Liu S N, Zhang Z M, Tian X T, et al. Knowledge discovery method for typical process sequence based on clustering analysis [J]. Computer Integrated Manufacturing Systems,2006,12(7),996-1000 (in Chinese)
    [3] 高伟,殷国富,成尔京.辅助性工艺知识库组成及知识获取方法[J].计算机集成制造系统,2004,10(7):843-847 Gao W, Yin G F, Cheng E J. Constitution of aid- oriented process repository and knowledge- capture method [J]. Computer Integrated Manufacturing Systems,2004,10(7):843-847 (in Chinese)
    [4] Chen Y J. Development of a method for ontology-based empirical knowledge representation and reasoning[J]. Decision Support Systems, 2010,50:1-20
    [5] Guo T, Schwartz D G, Burstein F, et al. Codifying collaborative knowledge:using Wikipedia as a basis for automated ontology learning[J]. Knowledge Management Research & Practice,2009,(7):206-217
    [6] 王毅,陈庆新,毛宁.基于本体的注塑模改模知识表达方法研究[J].机械设计与制造,2012,12,233-235 Wang Y, Chen Q X, Mao N. The research on the knowledge representation of the injection mould based on ontology [J]. Machinery Design & Manufacture,2012,12,233-235 (in Chinese)
    [7] 刘紫玉,黄 磊.基于领域本体模型的概念语义相似度计算研究[J].铁道学报,2011,33(1),52-57 Liu Z Y, Huang L. Research on concept semantic similarity computation based on domain ontology model [J]. Journal of the China Railway Society,2011,33(1),52-57 (in Chinese)
    [8] 陈杰,蒋祖华.领域本体的概念相似度计算[J].计算机工程与应用,2006,42(33):163-166 Chen J, Jiang Z H. Concept similarity computation for domain ontology [J]. Computer Engineering and Applications,2006,42(33):163-166 (in Chinese)
    [9] 黄果,周竹荣.基于领域本体的概念语义相似度计算研究[J].计算机工程与设计,2007,28(5):2460- 2463 Huang G, Zhou Z R. Research on domain ontology-based concept semantic similarity computation [J]. Computer Engineering and Design,2007,28(5):2460-2463 (in Chinese)
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出版历程
  • 收稿日期:  2013-03-15
  • 刊出日期:  2015-04-05

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