| 基于粗糙集的产品特征知识获取研究 |
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| 引用本文： | 李玉玲,吴祈宗.基于粗糙集的产品特征知识获取研究[J].河南农业大学学报,2007,41(3):346-349. |
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| 作者姓名： | 李玉玲 吴祈宗 |
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| 作者单位： | 1. 河南大学数据与知识工程研究所,河南,开封,475001;北京理工大学管理与经济学院,北京,100081
2. 北京理工大学管理与经济学院,北京,100081 |
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| 基金项目： | 河南省自然科学基金
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河北省科技厅科研项目 |
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| 摘 要： | 针对制造业产品设计的个性化需求,将粗糙集理论应用于产品设计知识的属性约简和分类规则生成,发现产品或零部件间潜在的特征知识模式,从而为设计人员所能够提供的模糊对象进行分类或提供设计知识.
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| 关 键 词： | 粗糙集 产品特征 规则提取 属性约简 |
| 文章编号： | 1000-2340（2007）03-0346-04 |
| 收稿时间： | 2006-12-20 |
| 修稿时间： | 2006-12-20 |
Research on Acquiring of Product Characteristic Knowledge Based on Rough Set Theory |
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| LI Yu-ling,WU Qi-zong.Research on Acquiring of Product Characteristic Knowledge Based on Rough Set Theory[J].Journal of Henan Agricultural University,2007,41(3):346-349. |
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| Authors: | LI Yu-ling WU Qi-zong |
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| Institution: | 1. Institute of Data and Knowledge Engineering, Henan University, Kaifeng 475001, China; 2. School of Management and Economy, Beijing University of Technology, Beijing 100081, China |
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| Abstract: | According to the present personalized needs for product design for manufacturing enterprise,the paper applies Rough Set theory to simplify irrelevant attributions of product design knowledge,to generate decision-making rules,finding potential knowledge-pattern among products or components in order to classify vague target or to provide design knowledge for the design staff. |
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| Keywords: | rough set product characteristic rule drawing attribute reduction |
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