스마트제조에 관한 논문의 주제어 연관성 분석

초록

Smart manufacturing is a trend of the times that must be introduced for the survival of the nation and companies. This study analyzed the research on smart manufacturing conducted by Korean companies and researchers through social network analysis. First, we collected papers related to smart manufacturing published in Korea and classified them into qualitative analysis, survey, IT, literature review and quantitative analysis according to their content. Second, as a result of investigating the research techniques used in each paper, the most frequently used techniques were Survey, Software development, Literature review, Hardware development and Case study. Third, the keywords used in the same paper were connected to a network and the correlation between the keywords was visualized. Finally, keywords that have a large influence on other keywords were selected by utilizing the centrality of social network analysis. Keywords with high centrality were selected as Manufacturing innovation, Jacobi Algorithm, Smart Car, Small and Medium-sized Enterprises, Cyber physical system, ICT, 4th Industrial Revolution, IoT, Smart manufacturing, and Smart factory.

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