• Proceedings of the Korea Society of Design Studies Conference
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• 2004.05a
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• pp.76-77
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• 2004

• Journal of the Korea Institute of Information and Communication Engineering
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• v.14 no.11
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• pp.2478-2484
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• 2010

In this paper, real-time detection methods for Panorama system Key-Points offers. A recent study in PANORAMA system real-time area navigation or DVR to apply such research has recently been actively. The detection of the Key-Point is the most important elements that make up a Panorama system. Not affected by contrast, scale, Orientation must be detected Key-Point. Existing research methods are difficult to use in real-time Because it takes a lot of computation time. Therefore, this paper propose BLOG(BitRate Laplacian Of Gaussian)method for faster time Key-Point Detecting and Through various experiments to detect the Speed, Computation, detection performance is compared against.

• Journal of the Korean Society for information Management
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• v.27 no.1
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• pp.61-77
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• 2010

Blogs are now one of the major information resources on the web. The purpose of this study is to enhance the performance of blog retrieval by means of user assigned tags and trackback information. To this end, retrieval experiments were performed with a dataset of 4,908 blog pages together with their associated trackback URLs. In the experiments, text terms, user tags, and network centrality values based on trackbacks were variously combined as retrieval features. The experimental results showed that employing user tags and network centrality values as retrieval features in addition to text words could improve the performance of blog retrieval.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.116-120
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• 2007

KOSEN(KOrean Scientists and Engineers' Network) started Blog servece to encourage users' knowledge sharing and interaction between users. Since blog opened in April of 2007, 251 blogs have been made. We could collect diverse information from technical knowledge to private hobbies. We could find our blog's limitations and weakness, too. We analyze blog patterns and suggest strategies for service activation in this paper.

• 한국HCI학회:학술대회논문집
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• 2008.02b
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• pp.36-40
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• 2008

In 1999, the origin concept of blog was introduced in America for sharing information, from the end of 2002. It appealed to people in Korea and also has been developed from the original blog style to the advanced style combining social network service, the reason of unique evolution in Korean blog style is on what the cultural communication method has influenced. Nowadays world is smaller and distance between countries is more and more close than before, by that reason designer peruses global design, but we realize that the globalization should consider local society through blog, therefore this study presents the method of communication and cultural attribute and human relationship that made by old tradition by the means of criticism focused on local culture.

• Korean journal of food and cookery science
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• v.26 no.6
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• pp.699-706
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• 2010

Since atopic dermatitis requires continuous care, the role of a patient's parents is important. However, the majority of parents cause even more serious situations by limiting allergy-inducing foods too much, causing an imbalance in nutrition and decline in immunity. Therefore, educating parents systematically and repeatedly via personal computer or smart phone could help to prevent and manage atopic dermatitis. In this study, 126 recipes of 4 seasons were developed for the parents of atophy students by using food with least chemical additives. After developing these recipes, a blog named "Atop" meaning "atophy stop" was made with these recipes and cooking step photos. In this blog, the visitors who used these recipes showed improvement responses of atopic dermatitis management. The results of this study show that further nutrition education programs such as this blog should be developed continuously and an effective evaluation tool must be also developed for the further prevention and management of atopic dermatitis.

• Information Systems Review
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• v.19 no.3
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• pp.91-104
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• 2017

This study aims to understand the differences in the media characteristics of two types of media, namely, Blog and Twitter, as well as in their factors that affect product information diffusion. To achieve these objectives, the information diffusion pattern is identified by analyzing the number of product-related posts in each media based on the Bass model. The analysis results revealed that the information diffusion speed of hedonic goods was faster than that of utilitarian goods. Regardless of product type, Twitter had a higher imitation effect than Blog, while Blog had a higher innovation effect than Twitter. The results implied that users of Blog tended to find information by themselves while those of Twitter relied more on the others' evaluation than their own subjective evaluations of innovations.

• Proceedings of the Korea Society of Design Studies Conference
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• 2005.05a
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• pp.250-251
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• 2005

• International Journal of Internet, Broadcasting and Communication
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• v.8 no.3
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• pp.1-11
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• 2016

This study investigates whether different SNS with different characteristics have different impacts on participatory social capital in Korea. At least in Korea, SNS are categorized into five types (community, blog, micro-blog, profile-based service and instant message service), and participatory social capital is specified by three types (off-line political participation, on-line political participation, on-line civic engagement). Using Nielsen KoreanClick's web-based survey data, our regression analysis shows that SNS which are more open and focused on information sharing contribute more to participatory social capital.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.29 no.3
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• pp.96-102
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• 2006

The purpose of this study is to identify the factors affecting intention to use blog. For this end, the individual characteristics(Subject Norm, Perceived Enjoyment, and Self-Efficacy) and the variables used in TAM(Perceived Ease of Use, and Perceived Usefulness) were used to explain the research model. The suggested research model has been empirically tested with the questionaries. The result of research shows that the individual characteristics such as 'Perceived Enjoyment' and 'Self-Efficacy' and the variables of TAM have significant impact on users' intention using blog.