토픽모델링과 사회연결망 분석을 통한 우리나라 유엔 평화유지활동 동향 탐색

• 영문명: Exploring trends in U.N. Peacekeeping Activities in Korea through Topic Modeling and Social Network Analysis
• 발행기관: 한국산업경영시스템학회
• 저자명: 정동현 김찬송 이강민 배소은 서연 설현주
• 간행물 정보: 『산업경영시스템학회지』제46권 제4호, 246~262쪽, 전체 17쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2023.12.31

영문 초록

The purpose of this study is to identify the major peacekeeping activities that the Korean armed forces has performed from the past to the present. To do this, we collected 692 press releases from the National Defense Daily over the past 20 years and performed topic modeling and social network analysis. As a result of topic modeling analysis, 112 major keywords and 8 topics were derived, and as a result of examining the Korean armed forces's peacekeeping activities based on the topics, 6 major activities and 2 related matters were identified. The six major activities were 'Northeast Asian defense cooperation', 'multinational force activities', 'civil operations', 'defense diplomacy', 'ceasefire monitoring group', and 'pro-Korean activities', and 'general troop deployment' related to troop deployment in general. Next, social network analysis was performed to examine the relationship between keywords and major keywords related to topic decision, and the keywords ‘overseas’, ‘dispatch’, and ‘high level’ were derived as key words in the network. This study is meaningful in that it first examined the topic of the Korean armed forces's peacekeeping activities over the past 20 years by applying big data techniques based on the National Defense Daily, an unstructured document. In addition, it is expected that the derived topics can be used as a basis for exploring the direction of development of Korea's peacekeeping activities in the future.

목차

1. 서론

2. 한국군 파병활동

3. 분석방법론

4. 연구방법

5. 실증분석

6. 결론

키워드

PKO Topic Modeling Social Network Analysis Trend