| 基于空间编码的刻面分类构件检索方法研究 |
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| 引用本文： | 张聚广,张维石,张秀国,史金余.基于空间编码的刻面分类构件检索方法研究[J].计算机工程与应用,2006,42(17):153-156,193. |
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| 作者姓名： | 张聚广 张维石 张秀国 史金余 |
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| 作者单位： | 大连海事大学计算机科学与技术学院,大连,116026 |
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| 基金项目： | 国家高技术研究发展计划(863计划);国家高技术研究发展计划(863计划) |
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| 摘 要： | 如何从构件库中找到需要的构件,是每个构件库系统需要解决的一个主要问题。论文给出了一种新的基于刻面的构件描述的检索方法,通过对构件库中刻面术语空间的编码,将查询树和构件树之间的树匹配转化为索引串之间的字符串匹配,提高了构件检索效率。该成果已在实际项目中得到应用,并得到验证。
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| 关 键 词： | 空间编码 刻面分类 术语 构件检索 |
| 文章编号： | 1002-8331-（2006）17-0153-04 |
| 收稿时间： | 2005-12 |
| 修稿时间： | 2005-12 |
Research on Retrieving Method for Facet Classified Component Based on Term-Space Coding |
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| Zhang Juguang,Zhang Weishi,Zhang Xiuguo,Shi Jinyu.Research on Retrieving Method for Facet Classified Component Based on Term-Space Coding[J].Computer Engineering and Applications,2006,42(17):153-156,193. |
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| Authors: | Zhang Juguang Zhang Weishi Zhang Xiuguo Shi Jinyu |
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| Affiliation: | Department of Computer Science and Technology, Dalian Maritime University, Dalian 116026 |
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| Abstract: | How to retrieve the needed components is a main problem to be solved for the development of component library management system.The paper proposes a new retrieving method for facet-based component classification,which transfers the tree matching between the query tree and the component tree into the string matching among the index strings by coding the term-space of the component library.The retrieval efficiency will be improved by using this method.The achievement has already been used in the practical project and been verified. |
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| Keywords: | space coding facet classification term component retrieval |
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