| 一种网络学习资源的检索模型研究 |
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| 引用本文： | 谢桂芳.一种网络学习资源的检索模型研究[J].信息技术,2008,32(10). |
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| 作者姓名： | 谢桂芳 |
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| 作者单位： | 湘南学院计算机系,郴州,423000 |
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| 摘 要： | 首先介绍了四种网络学习模式,并探讨了这四种模式中的最流行的网络学习模式-个别化的网络学习模式的资源特征.然后对个别化的网络学习模式,构建了一种基于语义的检索模型,并对模型中各组成部分的主要作用和模型的检索过程进行了阐述.最后通过实验的验证,证明了模型的合理性和有效性.
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| 关 键 词： | 网络学习资源 网络学习模式 元数据 检索模型 语义 |
Research on a retrieval model of E-learning resource |
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| XIE Gui-fang.Research on a retrieval model of E-learning resource[J].Information Technology,2008,32(10). |
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| Authors: | XIE Gui-fang |
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| Affiliation: | XIE Gui-fang(Computer Department,College of Xiangnan,Chenzhou 423000,China) |
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| Abstract: | First the paper introduces four E-learning patterns and discusses resource characteristics of individuation E-learning pattern which is the most popular E-learning pattern of the four patterns.Then it constructs a semantic-based retrieval model for individuation E-learning pattern,and expatiates the main functions of each subassembly and the retrieval process for model.Finally it proves the rationality and validity of model by experiments. |
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| Keywords: | E-learning resource E-learning pattern metadata model semantics |
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