• 제목/요약/키워드: international news

검색결과 266건 처리시간 0.024초

과학뉴스(Science News)연구: 생명공학 뉴스의 장기적인 보도경향연구 (Science News Frame: A Study of Longitudinal Framing Analysis for Biotechnology)

  • 권상희
    • 한국언론정보학보
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    • 제32권
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    • pp.7-48
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    • 2006
  • 본 연구는 생명공학보도의 경향을 체계화하고 그 경향을 이론적으로 접목하여 국내 주요 언론들이 생명공학 관련 보도를 분석을 다차원 측면 (정보원, 뉴스구성방식, 보도경향과 생명과학 구성 방식)에서 어떠한 보도유형 또는 모형이 존재하는가를 살펴보기 위해 실시되었다. 본 연구의 목적은 장기적인 생명공학보도 보도경향을 파악하고, 보도양식 모델을 제시에 있다. 분석 결과, 생명공학보도가 진행됨에 따라 점차적으로 새로운 보도 양식(mode)이 형성되었다. 특히, 지면, 주제, 보도주체, 복합성 측면에서 이러한 보도경향의 변화가 확연히 드러났다. 편집 지면(section)에 있어서 생명공학 뉴스는 과학기술 영역에서 시간이 지남에 따라 점차 사회 영역과 국제 영역으로 확대되었다. 주제(theme)에 있어서는 초기 질병의 치료를 위한 연구에서 점차 생명 자체, 그리고 새로운 생명이 탄생이라는 영역으로 범위가 확대되었다. 복합성(complexity)에 있어서는 하나의 주된 연구영역이 정점에 도달했을 때, 해설 영역이 주를 이루고 있었다.

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An Exploratory Study on the 2018 North Korea-U.S. Summit News and Singapore's Place Branding

  • 설진아
    • 인터넷정보학회논문지
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    • 제21권1호
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    • pp.147-157
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    • 2020
  • The purpose of this paper is to examine how mainstream international media cover a major political event like the 2018 North Korea-U.S. Summit and how place branding effect is manifested on the Internet. A quantitative content analysis was conducted. A total of 1,990 relevant Internet news stories were collected from May 9 to June 17, 2018 and the types of media mentions Singapore as country and brand received were analyzed. As expected, Singapore garnered worldwide media coverage which in turn helped promote the island-nation's brand. International media reported on Singapore as a Summit location while also highlighting it as an important and attractive, cultural, historical destination. The study's findings indicate that global broadcasters such as CNN and BBC played the biggest role during the Summit in disseminating images of Singapore and landmarks as attractive places. Finally, the visual aspect of the event coverage also served as a formidable marketing instrument in bolstering the nation's brand.

A Study on the Stabilization of Bit Rate and LTE for the TV DMNG Broadcasting

  • Jeong, Gyoung Youl
    • International Journal of Advanced Culture Technology
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    • 제6권4호
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    • pp.266-274
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    • 2018
  • Securing field screens through LTE broadcasting is a very valuable technology in news production because of its locality and concurrency. TV has the advantage of being able to deliver news faster than newspapers and make live coverage on the scene of events and events. To maximize this, not only middle-end broadcasters but also existing broadcasting stations are taking an active role in broadcasting using LTE. However LTE broadcasting has yet to secure any conflicting values of broadcasting stability and securing high-definition. The key to solving this difficulty is the transmission rate of Bit Rate. This paper compares the Bit Rate transmission method, which is variable and fixed, to provide more on-site screens through LTE, and presents the Bit Rate adjustment method as a method of screen stabilization through experiment. Consequently, the most stable broadcast screen can be obtained when transmitting and connecting it to broadcasting in a variable 5M method.

Framing city image: A content analysis of Chinese city image construction on Korean press

  • YANG Ting;LIU Jing
    • International Journal of Advanced Culture Technology
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    • 제12권1호
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    • pp.158-168
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    • 2024
  • With Wenhai big data SaaS cloud platform.2.0, this study analyzed data of 135 news reports relating to Chinese city Chongqing from Yonhap News Agency and ten South Korean mainstream newspapers from May 1st, 2018 to September 30th, 2022. Under the framework of Frame Theory, this research conducted data mining and analysis on how Korean mainstream media shaped city image of Chongqing, what kind of city images were shaped from dimensions of politics, economy, society, culture & sports as well as tourism and whether they are consistent with those in Chinese media. At the last part, discussions and suggestions was made.

PMCN: Combining PDF-modified Similarity and Complex Network in Multi-document Summarization

  • Tu, Yi-Ning;Hsu, Wei-Tse
    • International Journal of Knowledge Content Development & Technology
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    • 제9권3호
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    • pp.23-41
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    • 2019
  • This study combines the concept of degree centrality in complex network with the Term Frequency $^*$ Proportional Document Frequency ($TF^*PDF$) algorithm; the combined method, called PMCN (PDF-Modified similarity and Complex Network), constructs relationship networks among sentences for writing news summaries. The PMCN method is a multi-document summarization extension of the ideas of Bun and Ishizuka (2002), who first published the $TF^*PDF$ algorithm for detecting hot topics. In their $TF^*PDF$ algorithm, Bun and Ishizuka defined the publisher of a news item as its channel. If the PDF weight of a term is higher than the weights of other terms, then the term is hotter than the other terms. However, this study attempts to develop summaries for news items. Because the $TF^*PDF$ algorithm summarizes daily news, PMCN replaces the concept of "channel" with "the date of the news event", and uses the resulting chronicle ordering for a multi-document summarization algorithm, of which the F-measure scores were 0.042 and 0.051 higher than LexRank for the famous d30001t and d30003t tasks, respectively.

팬데믹 상황의 중국인 유학생 뉴스 토픽에 대한 탐색적 분석 (An Exploratory Analysis of Korean News Topics of Chinese Students in Pandemic)

  • 최숙;김현미
    • 한국콘텐츠학회논문지
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    • 제21권6호
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    • pp.218-227
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    • 2021
  • 본 연구는 국내에서 유학생들의 현황에 대한 통계 결과를 공시하기 시작한 2004년부터 16년 간 중국인 유학생 관련 뉴스 데이터를 수집하였으며, 그 중 코로나19 확산이 심화되어 팬데믹 상황으로 정의되는 2020년의 뉴스데이터를 선별하여 LDA 분석을 통해 최적 토픽 11개를 도출하여 연간 주요 사건들과의 관계를 중심으로 탐색적 차원에서 분석하였다. 분석 결과, 2020년 중국인 유학생에 대한 뉴스는 코로나바이러스 상황에 대한 이슈에만 집중적으로 연결하여 보도하는 경향이 있었으며 감염 확산의 원인 관련어 등 부정적인 이슈와 연결되어 있음을 확인하였다. 국민들의 소통을 매개하는 언론에서 외국인 혐오 담론과 중국인 유학생 보도가 무관하지 않다는 점에서 팬데믹 상황 속 외국인에 대한 혐오가 팽배한 오늘날 국민 간 소통을 매개하는 언론이 중국인 유학생에 대한 보도 방향에 신중할 필요가 있음을 밝혔다.