MeSH terms co-occurrence analysis 主题词共现聚类分析
On the basis of all above, this paper studies the three type method of knowledge connection promulgate: Based on Citation analysis; Based on Co-occurrence analysis; Based on topic analysis.
其次,在此基础上,分别重点研究了三种知识关联的方法:基于引文分析的知识关联揭示、基于共现分析的知识关联揭示、基于主题分析的知识关联揭示。
参考来源 - 面向知识发现的知识关联揭示及其应用研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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