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A Study on the Imjin War’s Historical Materials with Multi-layer Network Analysis and Topic Modeling

  • Journal of the Korean Biblia Society for Library and Information Science
  • 2022, 33(1), pp.167-198
  • DOI : 10.14699/kbiblia.2022.33.1.167
  • Publisher : Journal Of The Korean Biblia Society For Library And Information Science
  • Research Area : Interdisciplinary Studies > Library and Information Science
  • Received : February 21, 2022
  • Accepted : March 3, 2022
  • Published : March 30, 2022

chohyunchul 1 Min Song 2

1서울대학교
2연세대학교

Accredited

ABSTRACT

Convergence science research is activated, and digital humanities research is also encouraged in humanities. Therefore, this study attempted to propose a experimental study that applies Text mining and Entitymetrics methods to historical materials. Annals of King Seonjo, revised Annals of King Seonjo, Miscellaneous Record of the War and Writings on Imjin War were used, also network analysis and DMR topic models were used to explore topic changes and common entities in historical sources. Through the results, it was possible to propose the availability of quantitative analysis for text data, presenting a timing change of a specific topic, and an undiscovered relationship between person entities.

Citation status

* References for papers published after 2023 are currently being built.

This paper was written with support from the National Research Foundation of Korea.