Topic modeling and evolutionary trends of China’s language policy: A LDA-ARIMA approach

• Tianxin Li,

  Roles Conceptualization, Data curation, Formal analysis, Project administration, Writing – original draft, Writing – review & editing

  Affiliation Department of Literature, Shaanxi Normal University, Xi’an, Shaanxi, China

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• Xigang Ke ,

  Roles Data curation, Project administration, Writing – original draft

  * E-mail: xigangke@163.com

  Affiliation Department of Literature, Shaanxi Normal University, Xi’an, Shaanxi, China

  https://orcid.org/0009-0006-0714-2417

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• Hui Shi

  Roles Conceptualization, Formal analysis, Project administration

  Affiliation Department of Literature, Nanjing Normal University, Nanjing, Jiangsu, China.

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