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버즈 분석(Buzz Analysis)을 통한 OTT 플랫폼 이용자 관심 분석: 트위터 데이터를 중심으로
임진솔(Jinsol Lim),소현기(Hyeon-Gi So),오효정(Hyo-Jung Oh) 한국디지털콘텐츠학회 2022 한국디지털콘텐츠학회논문지 Vol.23 No.5
Recently, as digital-based content consumption is activated competition in the domestic OTT market to secure users and increase market share is intensifying. In order to gain an edge in the overheated market, ‘Buzz Analysis’ is essential for service providers to obtain information about users. Therefore, this study analyzes why users subscribe to OTT platforms and use content from a service providers point of view through social media, tweet, collections. As a result, the attribute that showed the highest level of interest is ‘content’ and the ‘services’ available on the platform, and ‘performers’ appearing in movies, dramas, and entertainment shows also had a significant effect on using the platform. In conclusion, this study confirmed that each platform has a differentiation using its own attributes and uses appropriate content. It is expected that the results of this study analyzing user responses from the perspective of service providers can be used as basic marketing data for OTT platform services in the future.
강수희(Suhee kang),유희수(Heesu Yu),임진솔(Jinsol Lim),박주영(Juyoung Park),안효기(Hyogi Ahn),안희라(Christine Heera Ahn),신동혁(Dong Hyuk Shin) 대한기계학회 2015 대한기계학회 춘추학술대회 Vol.2015 No.11
3D technologies have received much attention recently in various research area. Among them, 3D printer and 3D scanner are fast and easy techniques to manufacture its products in one simple process. Due to its several benefits, such as low cost fabrication and simple process, these technologies can manufacture products based on consumption or our needs. Here, our studies are focused on making customized mask for yellow dust using 3D printing and 3D scanning methods. Our goal is to design a process to manufacture functional mask for yellow dust using cost-effective 3D technologies. Using this 3D scanner, one’s face will be scanned so that this mask for yellow dust will be customized to fit one’s own face for complete protection from the dust. Moreover, it can be reusable with numerous washings since flexible and biocompatible filaments are used to fabricate masks where conventional masks are disposable, resulting in polluted waste. Mechanical properties as well as microstructure of this fabricated mask for yellow dust will be studied for reusability. Therefore, this 3D printing and 3D scanner can bring a new era in the health market.