基于LDA主题模型的“作者—内容—方法”多重共现分析*—

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周娜，李秀霞，高丹

AuthorSubjectMethod Multiple Cooccurrence Analysis Based on LDA Topic Model: Taking the Library Information Science as an Example

情报理论与实践 . 2019, (6): 144 . DOI: 10.16353/j.cnki.1000-7490.2019.06.025