바로가기메뉴

본문 바로가기 주메뉴 바로가기

logo

  • P-ISSN1598-1487
  • E-ISSN2671-7247

Construction of Pilot System to Improve Search Quality in National Archives of Korea Portal and Effects Validation

Journal of Korean Society of Archives and Records Management / Journal of Korean Society of Archives and Records Management, (P)1598-1487; (E)2671-7247
2023, v.23 no.2, pp.117-135
https://doi.org/10.14404/JKSARM.2023.23.2.117



Abstract

The National Archives of Korea (NAK) operates the NAK Portal as a record search system. However, user search satisfaction is too low, and the number of visitors to the portal is gradually decreasing. This study identifies the portal’s issues, proposes feasible improvements, and constructs a pilot system to validate the solutions. The preliminary assessment revealed six major issues, such as poor search tool performance and the lack of consistency in search results. After clarifying the improvement measures, a pilot system was established and compared with the National Records Portal. The evaluation showed significant performance improvements in the pilot system, such as Precision, Recall, and Mean Reciprocal Rank (MRR).

keywords
National Archives of Korea (NAK) Portal, Record information services, Information retrieval, Retrieval evaluation, Pilot system, 국가기록포털, 기록정보서비스, 정보검색, 검색평가, 파일럿 시스템

Journal of Korean Society of Archives and Records Management