| 知识元的本质、结构与运动机制研究 |
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| 引用本文： | 戎军涛,李兰.知识元的本质、结构与运动机制研究[J].情报理论与实践,2020,43(1):42-46,41. |
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| 作者姓名： | 戎军涛 李兰 |
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| 作者单位： | 石家庄学院图书馆,河北 石家庄050035;石家庄学院图书馆,河北 石家庄050035 |
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| 基金项目： | 教育部人文社会科学研究青年基金项目“基于关联数据的开放学习资源语义聚合研究”(项目编号:18YJC880091);河北省科技厅创新能力提升计划软科学研究及科普专项“基于数据驱动的新型科技智库知识服务创新研究”(项目编号:18457635D)的成果 |
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| 摘 要： | 目的/意义]关于知识元的基本理论问题研究是开展知识组织、知识检索、知识发现等知识管理活动的基础。方法/过程]首先界定了知识元内涵的理论边界,确定了研究的逻辑起点。通过考察知识和人类思维的映射关系,阐明了知识元的本质属性。依据知识元承载的内容语义依存关系,抽象出了知识元的内部结构及其特征。最后演绎推论出知识元的运动机制。结果/结论]通过对知识元基本理论问题的梳理和研究,进一步明晰了知识元的内涵、本质属性、结构和运动机制,为以知识元为基础的知识组织与服务实践提供了坚实的理论基础。
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| 关 键 词： | 知识元 本质 结构 运动机制 |
Research on the Essence,Structure and Motion Mechanism of Knowledge Element |
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| Abstract: | Purpose/significance] The basic theoretical research on knowledge element is the foundation of knowledge management activities such as knowledge organization,knowledge retrieval and knowledge discovery. Method/process] We first define the theoretical boundary of the connotation of knowledge element and determine the logical starting point of the study. By investigating the mapping relationship between knowledge and human cognition,the essential attribute of knowledge element is clarified. According to the semantic dependence of contents carried by knowledge element,the internal structure and characteristics of knowledge element are abstracted. Finally, the movement mechanism of knowledge element is deduced. Result/conclusion]Based on combing the basic theoretical issues of knowledge element,the connotation,essential attributes,structure and motion mechanism of knowledge element are further clarified,which provides a solid theoretical basis for knowledge organization and service practice based on knowledge element. |
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| Keywords: | knowledge element essence structure motion mechanism |
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