| B~+-Tree的改进算法在可复用软构件库中的应用 |
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| 引用本文： | 徐正权,颜爱萍. B~+-Tree的改进算法在可复用软构件库中的应用[J]. 计算机工程与应用, 2002, 38(10): 199-200,205 |
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| 作者姓名： | 徐正权 颜爱萍 |
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| 作者单位： | 华中科技大学计算机学院,武汉,430074 |
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| 基金项目： | 国家高性能计算基金(编号:984057)资助 |
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| 摘 要： | 文章通过对B+-Tree索引算法的改进,将其应用到可复用软构件库中。该改进算法继承了B+-Tree的优点,结合可复用软构件库的特点,将构件库多维数据索引转化为B+-Tree一维数据索引进行存储、查询。通过对比分析,证明了该构件库索引算法大大改进了构件库中构件的查找效率。
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| 关 键 词： | 构件属性 构件分类 B+-Tree索引 构件查询 |
| 文章编号： | 1002-8331-(2002)10-0199-02 |
Application of B+-Tree Improved Arithmetic in Reusable Component Library |
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| Xu Zhengquan Yan Aiping. Application of B+-Tree Improved Arithmetic in Reusable Component Library[J]. Computer Engineering and Applications, 2002, 38(10): 199-200,205 |
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| Authors: | Xu Zhengquan Yan Aiping |
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| Abstract: | This paper applies the improved index arithmetic of B -Tree in reusable software component library.Combin-ing the characters of B -Tree and component library,this arithmetic changes the multi-dimension data index to single-dimension data index.By arithmetic analyzing,the authors conclude that this arithmetic improves the search efficiency of reusable component library. |
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| Keywords: | Component Attribution Component Classification B -Tree Index Component Query |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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