图书馆数据挖掘服务系统中粗糙集算法的原理及应用 |
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引用本文: | 黄海云.图书馆数据挖掘服务系统中粗糙集算法的原理及应用[J].河北机电学院学报,2010(5):344-347. |
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作者姓名: | 黄海云 |
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作者单位: | 河北科技大学图书馆,河北石家庄050018 |
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基金项目: | 河北科技大学图书馆科研基金项目(GL2009002) |
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摘 要: | 简要论述了粗糙集算法用于数据挖掘系统的原理和可行性,并以实例说明了粗糙集的核心之一——上、下近似规则抽取理论。首次提出了粗糙集在图书馆数据挖掘中的应用。
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关 键 词: | 数据挖掘 粗糙集 规则抽取 原理及应用 |
Principle and application of rough set algorithm in library data mining server system |
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Authors: | HUANG Hai-yun |
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Affiliation: | HUANG Hai-yun(Library,Hebei University of Science and Technology,Shijiazhuang Hebei 050018,China) |
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Abstract: | This paper briefly discusses the theory and validity of rough set algorithmin in data mining system,illustrates one of the cores of the rough set: rule extraction based on upper and lower approximation,and for the first time proposes the application of the rough set theory in library data mining. |
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Keywords: | data mining rough set rule extraction principle and application |
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