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Keyword Analysis of AI EdTech Trends Using LDA and Social Network Analysis

첫 페이지 보기
  • 발행기관
    국제인공지능학회(구 한국인터넷방송통신학회) 바로가기
  • 간행물
    International Journal of Internet, Broadcasting and Communication 바로가기
  • 통권
    Vol.17 No.4 (2025.11)바로가기
  • 페이지
    pp.474-482
  • 저자
    Juyoung Hong, Yongkook Kim, Leehwan Hwang, Soonchul Kwon, Seunghyun Lee
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A486506

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원문정보

초록

영어
The Fourth Industrial Revolution and the proliferation of artificial intelligence (AI) are transforming the structure of education, and EduTech has become a key area of educational innovation. This study aims to analyze unstructured data from 2020 to 2025 to identify the time-series changes in AI-based EduTech and suggest a structural direction for the Artificial Intelligence-based Digital Transformation for Education (AIDX). LDA, BERTopic topic modeling, and social network analysis (SNA) were applied to identify relationships between key topics and keywords. The analysis revealed that EduTech has evolved from its initial focus on "AI learning systems" to encompass "generative AI," "personalized learning," and "AI ethics," evolving into an intelligent ecosystem that combines technology, industry, and policy. These results demonstrate that AIDX is moving beyond simple technology adoption and is acting as a structural driver of educational innovation.

목차

Abstract
1. Introduction
1.1 Research Background and Purpose
1.2 Research question
2. Research Method
2.1 Data Collection and Analysis Targets
2.2 Preprocessing
2.3 LDA Topic Modeling
2.4 Social Network Analysis
3. Analysis Results
3.1 Annual changes in technology application methods
3.2 Keyword Flow and Network Structure
3.3 Social network analysis results
4. Discussion
5. Conclusion
Acknowledgement
References

저자

  • Juyoung Hong [ Student, Department of Immersive Convergence Content, Kwangwoon University, Korea ]
  • Yongkook Kim [ Student, Department of Immersive Convergence Content, Kwangwoon University, Korea ]
  • Leehwan Hwang [ Professort, Department of Immersive Convergence Content, Kwangwoon University, Korea ]
  • Soonchul Kwon [ Professort, Department of Immersive Convergence Content, Kwangwoon University, Korea ]
  • Seunghyun Lee [ Professort, Department of Immersive Convergence Content, Kwangwoon University, Korea ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    국제인공지능학회(구 한국인터넷방송통신학회) [The International Association for Artificial Intelligence]
  • 설립연도
    2000
  • 분야
    공학>전자/정보통신공학
  • 소개
    인터넷방송, 인터넷 TV , 방송 통신 네트워크 및 관련 분야에 대한 국내는 물론 국제적인 학술, 기술의 진흥발전에 공헌하고 지식 정보화 사회에 기여하고자 한다.

간행물

  • 간행물명
    International Journal of Internet, Broadcasting and Communication
  • 간기
    계간
  • pISSN
    2288-4920
  • eISSN
    2288-4939
  • 수록기간
    2009~2025
  • 십진분류
    KDC 326 DDC 380

이 권호 내 다른 논문 / International Journal of Internet, Broadcasting and Communication Vol.17 No.4

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