• Journal of Intelligence and Information Systems
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• v.14 no.3
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• pp.1-23
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• 2008

Nowadays blogging is emerging as a new way of building human-to-human relationship by offering personal information and sharing opinions with others on their own initiatives. These blogging activities would be also useful when people are in a movement surrounding lots of objects, such as products and shops, which are potentially interesting to them. However, immediate response from the objects is not available using legacy blogging systems. This is mainly due to the segregation of the blogging content owners from the objects. This paper, hence, aims to propose a methodology which allows the users to directly communicate with the objects in a timely and context-aware manner, not the object owners, to get useful information or get served immediately. To do so, the concept of artificial bloggers which work on behalf of the objects and eventually the object owners is proposed. The functionalities of u-Blogging are also introduced with prototype system.

• Journal of Digital Convergence
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• v.10 no.4
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• pp.341-346
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• 2012

Social network service is service that enables the human network to be built up on web. It is important to record users' information simply and establish the network with people based on the information to provide with the social network service effectively. But it is very troublesome work for the user to input his or her own information on the mobile environment. In this paper we suggested a system which classifies users' behavior using context and creates blogging sentences automatically after inferring the destination. For this, users' behavior is classified and the destination is inferred with the sequence matching method using Naive Bayes classification. Then sentences which are suitable for situation is created by arranging the processed context using the structure of 5W1H. The system was evaluated satisfaction degree by comparing the created sentences based on actually collected data with users' intension and got accuracy rate of 88.73%.

• The Journal of Society for e-Business Studies
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• v.15 no.3
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• pp.45-61
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• 2010

This study investigated the types of intention to use micro-blogging service. In this study, we classified micro-blogging users' motivations using Q methodology which enables measure objectivity with subjective activity like individual thinking and feeling. The results of this study showed that micro-blogging service users' motivationswere classified into four types. Type 1 is 'relationship oriented type' and Type 2 is 'self-expression type.' Type 3 is 'time consumption type' and Type 4 is 'information seeking type.' The findings imply that the characteristics of each user type can be utilized to customize micro-blogging services.

• Proceedings of the Korean Society for Information Management Conference
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• 2010.08a
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• pp.81-88
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• 2010

오늘날과 같은 정보통신 발달의 시대에서 정보 전달의 신속성과 접근성을 보장하는 것은 정보서비스 기관의 경쟁력 강화에 매우 중요한 일이다. 마이크로 블로깅을 제공하는 서비스 중 하나인 트위터는 web 2.0 서비스의 대표주자로 시 공간을 초월한 도서관 정보서비스의 신속성과 접근성을 지원하는 강력한 도구로 부상하고 있다. 이에 본 연구에서는 국내외 도서관의 트위터를 중심으로 마이크로 블로깅을 활용한 정보서비스 적용사례를 조사하고 이와 같은 신기술 적용 활성화를 위한 시사점을 제시하고자 한다. 본 연구에서 조사한 사례는 미국 의회도서관, 미국 뉴욕 공공도서관, 영국 국립 도서관, 국내의 국립중앙도서관 디브러리, 포항공대 도서관인 포스텍 도서관 이고 주요하게 트위터의 수치적인 현황, 활용 목적, 내용, 이용하는 인터페이스 측면들을 조사 분석하였다.

• Journal of Digital Convergence
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• v.9 no.3
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• pp.95-104
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• 2011

This study explored how political figures build their image using twitters. To examine the research question, this study analyzed twitter messages in five political figures: Si-Min, Yu, Jung-hee, Lee, Mun-soo, Kim, and Young-gil, Song. The findings showed that except for Mrs. Lee, the other political figures presented more one-way messages than two-way messages in twitters. Even though twitter has benefits of communicating instantly and two-way communication between followers and followings, most messages in their twitters were limited to informative message. The study also classified the messages into social-oriented and individual-oriented in each politician' s twitter. The result presented that Mrs. Lee twitter included individual-oriented messages, but the other three political figures had more social-oriented messages.

• Asia pacific journal of information systems
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• v.15 no.4
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• pp.89-107
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• 2005

As new information technology(IT) adoption continues to produce many investment opportunities, imperfectly informed IT managers keep trying to acquire credible external signals to update their knowledge on new technologies. Such learning processes usually help them to reach better IT adoption decisions. In some cases, however, the opposite of the goal is achieved. Most IT managers quickly converge to the same adoption decision independent of their private information. Interestingly, such information cascade is the outcome of each individual decision maker's rational choice. A technology acceptance model(TAM) is adopted that has been widely used to predict the end-user's acceptance of a new technology. A model with individual charact-eristics and information cascade variables is constructed to explain user's intention in adopting blogging. The model is empirically tested with surveyed data. The results show that individual characteristics and information cascades have significant impacts in the case of blogging.

• Electronics and Telecommunications Trends
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• v.30 no.4
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• pp.140-150
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• 2015

모바일 트래픽 증대는 향후 급격히 증가할 것으로 예측되며 LTE에서 AII-IP기반의 고속 대용량 데이터처리는 망의 부하증가를 의미한다. 비디오 컨퍼런싱, 온라인 음악, 게임, 영화 스트리밍, 네트워크 브라우징, 블로깅 등 현재 온라인 상에서 급격하게 사용되고 있는 새로운 애플리케이션들은 높은 대역폭(Bandwidth)과 고속용량이 필요하고 망 운용자들은 대역폭과 네트워크 용량 한계점을 줄이기 위한 해결책에 관심을 갖게 되었다. 이를 위해 3GPP에서는 데이터 오프로딩(Data Offloading) 기술을 정의하였으며 이는 펨토셀과 non-3GPF액서스 망 등과 정합하는 기술을 제공하였다. 본고에서는 망의 부하를 줄이기 위한 이들 오프로딩 기술에 대한 요구사항, 구조 및 구현 시 고려해야 하는 주요 이슈들에 대해서 살펴본다.

• Fashion & Textile Research Journal
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• v.16 no.5
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• pp.689-697
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• 2014

This study aims to analyze the representation forms of bloggers' personal style on the fashion blogs and enlighten their values which can be actively applied to design and marketing in fashion industry. Image representation of fashion bloggers is reflected by the characteristics in the digital environment, which are the creative manipulation of expression and the production of virtual and fantastic images by taking advantage of the composite medium such as images, music, videos, articles, etc. Also real time updates in blog indicate the latest trends in terms of the representation of image as the actual currency. The study conducted case studies of 5 women's personal fashion blogs through the verification of a variety of global fashion media and blog ranking sites: Style Bubble, Style Rookie, The Cherry Blossom Girl, The Blond Salad, and Fashion Toast. Research findings are as follows. First, the application of creative design elements is indicated as symbolic items, self-made designs, DIY, and various mix and match emphasizing design elements such as color, patterns, proportion, etc. Second, the virtual representation is very highlighted on the story telling applied by film like production or digital effect. Third, the commercial application with mainly sponsored wardrobe and designer collaboration indicates promoting a updated trend as well as a specific brand or designer to make their business profits.

• Journal of Digital Contents Society
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• v.15 no.1
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• pp.29-38
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• 2014

The purpose of this study is to analyze story generation model of blogging. This study considers the structural factors like RSS, Trackback of the blog that generate stories. RSS pushes stories and this makes 'Story Unit'. By contrast, Trackback pulls stories and this makes 'Story extension'. By applying the concept of C. S. Peirce's "interpretant" for analysis process of story generation, story transformation, and story circulation on a blog, this study examines the meaning that each process create. This study suggests the process of story generation model on blogging as an integrated symbol and presents the model in storytelling perspective.

• Journal of The Korean Association of Information Education
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• v.15 no.4
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• pp.571-578
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• 2011

In this study, we suggested a strategy about a discussion class using Twitter, and experimented it inside an elementary school classroom. Elementary students participated in a panel discussion and the others discussed as audience using Twitter. After the discussion, we investigated the effectiveness of our strategy using the Technology Acceptance Model and verified students' satisfaction and ability to collaborate through giving them a questionnaire. As a result, the perceived ease of use positively effected the perceived usefulness and the perceived usefulness influenced the attitude and the attitude affect on intention to use. Also, students were satisfied with the discussion class on Twitter and had a positive perception about collaboration with it. As a result of regression, perception of collaboration among the students influenced the perceived usefulness positively. The results in this study show the effectiveness of using the discussion class strategy on Twitter.