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term co-occurrence

  • 词汇共现

网络释义专业释义

  词汇共现

词汇共现

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短语

Term Co Occurrence 词共现

term co-occurrence concept 词共现概念

co-occurrence term 共现词汇

  • 词共现 - 引用次数：4

    This paper brings forward a method of auto-construction of concept map based on term co-occurrence technique. Firstly,the paper selects the terms and computes the relation strength between terms to form the proximity matrix.

    提出了一种利用词共现技术自动构建概念图的方法,首先进行词条选择,并计算词条之间的关联强度生成关系矩阵;接着,从关系矩阵中挖掘概念图;最后,利用可视化技术动态展示概念图。

    参考来源 - 基于词共现的概念图自动构建研究

·2,447,543篇论文数据，部分数据来源于NoteExpress

双语例句

  • It is explained that the term co-occurrence graph of text is highly clustered and has short path length, which proves that texts have small world structure.

    为此首先证明由文本形成的词汇共现图呈现短路径，高聚集度的特性，说明小世界结构存在于文本中；

    youdao

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