|
|
|
| Semantic-web-based product modeling and configuration searching method |
| GU Fu, ZHANG Shu-you |
| National Key Laboratory of CAD &CG, Zhejiang University, Hangzhou 310027, China |
|
|
|
Abstract Integrated research of the semanticwebbased product modeling and the searching method for configuration design was done to improve the efficiency of product configuration design. After the relative ontology was established, a semanticwebbased product modeling structure was put forward, based on which users input search query could be analyzed. The semanticwebbased product model provides a representation of design examples and requirements that unifies quantity and quality. Furthermore, implicit conditions of the users design requirements could be obtained by using the semanticwebbased product model, so the design requirements could be fully considered in the condition matching calculation procedure. By using the reasoning techniques based on semanticweb representatives and the ontology language-RDFS, the semanticweb fragment of the unsolved design problems could be constructed as a part of the semanticwebbased product model. Through semantic searching procedure, calculating and sorting of priority, the most suitable configuration design plan could be obtained. The configuration design application of screw on injection molding machine was presented as an example to prove the effectiveness and practicality of the semanticweb in the searching for configuration design plan. Opposite to other traditional product models, the semanticwebbased product model is more concerned about the internal relationship between products attributes. According to the injector machines screw design application, the semanticwebbased product model can make the configuration design procedure more fit to users requirements．
|
|
Published: 01 September 2010
|
|
|
基于语义网络的产品建模及配置方案搜索
对基于语义网络的产品建模及配置方案的搜索方法进行集成研究,以提高产品配置设计的效率.在相关本体的基础上,建立基于语义网络的产品模型结构,并据此解析用户所输入的查询语句.基于语义网络的产品模型提供一种定量与定性相结合的一致化的设计实例与需求的表达方式.进一步通过产品的语义网络模型可以获取设计需求的隐含条件,使得需求在设计方案的搜索匹配过程中被更充分地考虑.利用基于语义网络的推理技术与本体语言RDFS构造待求配置设计问题的语义网络片断,并通过语义搜索与匹配度计算排序从设计实例库中获取符合当前需求配置设计方案；同时,通过注塑机螺杆为实例的应用，证明了基于语义网络的产品模型在支持配置选型设计方案搜索方面的有效性与实用性.相对于传统的产品模型而言,基于语义网络的产品模型更关注属性之间的内部联系,经实例验证基于语义网络的产品模型使得配置设计过程更符合用户的实际需求.
|
|
| ［1］ REGLI W C,CICIRELLO V A. Managing digital libraries for computeraided design ［J］. ComputerAided Design,2000,32(1)：119132．
［2］ REZAYAT M. Knowledgebased product development using XML and KCs ［J］. ComputerAided Design,2000,32(1)：299309．
［3］ HAQUE B U,BELECHEANU R A,BRSON R J,et al. Towards the application of case based reasoning to decisionmaking in concurrent product development (concurrent engineering) ［J］. Knowledgebased Systems,2002,13(1)：101112．
［4］ SCHWARTZ D G,TEENI D. Tying knowledge to action with kMail ［J］. IEEE Intelligent Systems,2000,15(3)：3339．
［5］ DOMINGUE J,MOTTA E. PlanetOnto：from news publishing to integrated knowledge management support ［J］.IEEE Intelligent Systems,2000,15(3)：2632．
［6］ KETLER K. Casebased reasoning：an introduction ［J］.Expert Systems with Applications,1993,6(4)：38．
［7］ TSENG M M,JIAO J X. Casebased evolutionary design for mass customization ［J］. Computer Industry Engineering,1997,33(1)：319323．
［8］ WANG Shiwei,TAN Jianrong,ZHANG Shuyou,et al. Casebased product configuration and reuse in mass customization ［J］. Chinese Journal of Mechanical Engineering,2004,17(2)：233236.
［9］ 李涛,谭建荣,戴若夷. 基于Web的定单配置系统的相关技术和应用方案的研究［J］. 中国机械工程,2003,14(11)：943946.
LI Tao,TAN Jianrong,DAI Ruoyi. Study on relative technologies and application plan of webbased order configuration system ［J］. Chinese Journal of Mechanical Engineering,2003,14(11)：943946.
［10］ 傅仕伟,严隽琪,陈文培. 基于实例设计中的产品数据模型及实例库设计［J］. 计算机辅助设计与图形学学报,2000,12(2)：132136.
FU Shiwei,YAN Juanqi,CHEN Wenpei. Product model and casedatabase in casebased design ［J］. Journal of ComputerAided Design & Computer Graphics,2000,12(2)：132136.
［11］ MYUNG Sehyun,HAN Soonhung. Knowledgebased parametric design of mechanical products based on configuration design method ［J］. Expert Systems with Applications,2001,21(2)：99107.
［12］ 张劲松,王启富,万立，等. 基于本体的产品配置建模研究［J］.计算机集成制造系统,2003,9(5)：344350.
ZHANG Jinsong,WANG Qifu,WAN Li,et al. Product configuration modeling based on ontology ［J］. Computer Integrated Manufacturing Systems,2003,9(5)：344350.
［13］ 高鹏,林兰芬,蔡铭. 基于本体映射的产品配置模型自动获取［J］. 计算机集成制造系统,2003,9(9)：810816.
GAO Peng,LIN Lanfen,CAI Ming,et al. Automatic acquisition of product configuration model based on ontology mapping ［J］. Computer Integrated Manufacturing Systems,2003,9(9)：810816.
［14］ 谢清,谭建荣,冯毅雄. 面向配置设计的产品功构建模方法［J］. 计算机辅助设计与图形学学报,2006,18(4)：574579.
XIE Qing,TAN Jianrong,FENG Yixiong. Configuration design oriented product functionstructure modeling ［J］. Journal of ComputerAided Design & Computer Graphics,2006,18(4)：574579.
［15］ DOMINQUE J, DZBOR M, MOTTA E. Collaborative Semantic Web Browsing with Magpic ［CP/OL］. ［20041022］. http:∥kmi.open.ac.uk/dcbor/public/2004/ ESWS dominguedzbormottafinal.Pdf．
［16］ GUARINO N. Formal ontology and information systems ［S］.IItaly:IOS Press,1998:315．
［17］ USCHOLD M,GRUNINGER M. Ontology: principles, methods, and applications ［J］. Knowledge Engineering Review,1996,11(2)：93155.
［18］ 邓志鸿,唐世渭,张铭,等. Ontology研究综述［J］. 北京大学学报:自然科学版,2002,38(5)：199208．
DENG Zhihong, TANG Shiwei, ZHANG Ming, et al. Overview of Ontology ［J］. Acta Scicentiarum Naturalum Universitis Pekinesis,2002,38(5)：199208．
［19］ SUTDER R,BENJAMINS V R,FENSAL D. Knowledge engineering:principles and methods ［J］. Data and Knowledge Engineering, 1998,25(12)：161197.
［20］ MICALI S. Efficient certificate revocation ［M］. Cambridge,MA,USA:Massachusetts Institute of Technology,1996:542563.
［21］ SLONMIN T Y,SCHNEIDER M. Design Issues in Fuzzy Casebased Reasoning ［J］. Fuzzy Sets and Systems,2001,117(2)：251. |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
