| 数字图书馆知识发现系统平台构建策略研究 |
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| 引用本文： | 靳晓恩,丁邦友.数字图书馆知识发现系统平台构建策略研究[J].图书馆学研究,2011(9):48-51. |
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| 作者姓名： | 靳晓恩 丁邦友 |
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| 作者单位： | 南昌工程学院图书馆 |
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| 摘 要： | 知识发现技术是一种从大量数据中获得有效的、新颖的、有潜在应用价值的和最终可理解的模式的高级处理过程,它通过数据准备、数据挖掘及模式识别与评价等步骤来实现知识发现,其系统一般架构分数据源、数据挖掘器和用户界面三层,在此基础上构建了由用户界面模块、数据预处理模块、数据挖掘模块、知识模式表示和评价模块、知识库管理模块五部分组成的数字图书馆知识发现系统模型,为数字图书馆知识发现系统平台构建提供策略。
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| 关 键 词： | 数字图书馆 知识发现 知识发现系统 |
The Study on the Construction Strategy of the Knowledge Discovery System Platform in the Digital Library |
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| Jin Xiaoen Ding bangyou.The Study on the Construction Strategy of the Knowledge Discovery System Platform in the Digital Library[J].Researches in Library Science,2011(9):48-51. |
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| Authors: | Jin Xiaoen Ding bangyou |
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| Institution: | Jin Xiaoen Ding bangyou |
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| Abstract: | Knowledge discovery technology is a kind of advanced process which can get new,valid and implicit application value and final understanding and acceptable pattern from the mass data,which can enforce the knowledge discovery by procedures of data preparation,data discovery and model recognition and assessment.The common system architecture of it is made up with data source,data miner and user interface,therefore,the pattern of knowledge discovery system for digital library can be structured by the five factors,including the user interface module,data preprocessing module,data miner module,knowledge pattern denotation and expression module,and the module of knowledge base management,and it also can provide some helpful strategy for the construction of the plat form based on the knowledge discovery system. |
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| Keywords: | digital library knowledge discovery knowledge discovery system |
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