• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2014.06a
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• pp.254-257
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• 2014

Recently, various applications using real-time face detection have been developed as face recognition technology and hardware grows. While network service is developing and video instruments costs lower, it is needed that smart surveillance camera and service using network camera based on IP and face detection technology. However, videos should be compressed for reducing network bandwidth and storage capacity in surveillance system. As it requires high-level improvement of system performance when all the compressed frames are processed in a face detection program, fast face detection method is needed. In this paper, not only a fast way of algorithm using Haar like features and adaboost learning and motion information but also an application on broadcast system is suggested.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.28 no.3
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• pp.7-25
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• 2017

The problem of library space has long been discussed in various aspects such as library relations, architecture, and space design. The purpose of this study is to examine the change of the concept of the complex space of the library according to the development of advanced technology and the social paradigm, and to present the direction of constructing the complex space of the future library by analyzing each case. All concepts such as mediatheque, information commons, larchiveum, and the maker space that is recently introduced into the library are important elements of the complex space presented as a problem of library construction and space. The future library reflects these concepts and serves as a mediator between information and users, users and users, users and media to support reading, information, learning, rest, community-oriented culture and creation, start-up and collaboration. It should be constructed as a multi-space platform to create new value through.

• The Journal of the Korea Contents Association
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• v.11 no.4
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• pp.338-346
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• 2011

The purpose of this article is improving the PR System of the Disaster Management. For achieving the purpose, this article deals with Monthly Publication of the Disaster Analysis & Prospect pressed by the NEMA and DHS TODAY pressed by the DHS and use to contents analysis as methodology. This study selects sorts, management steps, and learning of disaster which are useful in analyzing contents by the krkwic program. This study suggests how to improve PR System of disaster management focusing on contents of the PR media.

• Cartoon and Animation Studies
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• s.27
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• pp.127-151
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• 2012

Created by Tomoko Ninomiya, was serialized in Japan from July 2001 to November 2009 and collected in 23 volumes. It has become a cultural syndrome after it was transferred to other media. Giving an attention to this cultural syndrome, this study aims to analyze narrative structure by means of semiotics. This study tries to use 'modele actantiel' and 'carre semiotique' of Greimas in order to clarify not only the meaning structure but also the course of narrative revealed in . The meaning structure of shows a unique relationship of genius and training. Although Nodame, a main character of this Japanese manga, is a straggler in music school because she does not show any passion for learning, she is depicted as a music genius. An education method called as apprenticeship is represented as the mechanism to bring out misfits in music. Dealing with her long journey to be a professional musician, this manga suggests how Nodame can be developed from as a misfit to as a professional pianist through introducing diverse education methods. Revealing critical perspective on music education in real world, gives a chance to rethink the relationship between genius and education in music.

• Journal of Korean Library and Information Science Society
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• v.40 no.1
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• pp.471-492
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• 2009

Inquiry instruction is a dynamic process that uses questioning and answering to have students actively participate in their own learning. Inquiry instruction is a teaching technique in which teachers do not provide knowledge, but help students discover knowledge by themselves. However, Inquiry instruction currently has problems of lack of connection between inquiry process and school library, lack of collaboration between the media specialist and teacher, and lack of applicable models. Information literacy is the ability to access, evaluate and use information. Information literacy process is closely related to the inquiry process. Thus, this study suggested an elaborative model in inquiry instruction using information literacy process. This research derived the skills, strategies, activities of inquiry instruction model by comparing and analyzing Lippitt's inquiry process with information literacy process(Big6 Skills, Pathways to Knowledge, I-Search, 8Ws, Inquiry Process, Inquiry in the Research Process). Based on the results, this study designed an elaborative model in inquiry instruction using information literacy process.

• Journal of Korean Library and Information Science Society
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• v.40 no.1
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• pp.433-449
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• 2009

The purpose of this study is to find out the factors which have interrupted Library Assisted Instruction in various schools' libraries and to analyze the factors by the tools and to propose the solutions to the obstacles for the desired Library Assisted Instruction. For doing this, some experimental processes had been made: firstly, to make the analysis model based on HPT for the improvement of the real LAI, secondly, to apply the model to LAI, to draw out the problems and to analyze them, and to propose the solutions. As the results of this study, the 5 solutions are presented; 1) LAIs should have the obvious and concrete teaching&learning objectives. 2) The supporting systems for LAI like the web community ought to be prepared. 3) External motivation systems, that is, teachers and teacher-librarians' performance assessment with LAI participation rate per year, should be developed. 4) The various, practical LAI programs should be developed. 5) The obscure refusal of teachers & teacher-librarians to LAI should be disappeared and the directors of schools should be confident of the LAI's educational, positive effects.

• Journal of the Korean association of regional geographers
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• v.15 no.4
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• pp.464-477
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• 2009

This research analyzed reality of multicultural education of Korea and suggested policy implication through a questionnaire survey of teachers, students, and parents in elementary schools, Daegu City. Multicultural policies in Korea mainly helped a member of multicultural family who immigrated into Korea to learn Korean language and culture. Thus, the common people have a few chances to have multicultural education; however they mainly experienced multiculture indirectly through mass media. Therefore they had low level of understanding and satisfaction and their consciousness was narrow. Most of people completely come out in sympathy with that multicultural education should be taught at school. To overcome the current issues of multicultural education, its goals, contents and tasks should be clearly established. Multicultural education is taught from elementary school in holistic approach; however, methods of learning and teaching are different according to a curriculum.

• Proceedings of the Korea Contents Association Conference
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• 2009.05a
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• pp.577-583
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• 2009

The purpose of this article is improving the PR System of the Disaster Management. For achieving the purpose, this article deals with Monthly Publication of the Disaster Analysis & Prospect pressed by the NEMA and DHS TODAY pressed by the DHS and use to contents analysis as methodology. This study selects sorts, management steps, and learning of disaster which are useful in analyzing contents by the KrKwic program. This study suggests how to improve PR System of disaster management focusing on contents of the PR media.

• The Transactions of the Korea Information Processing Society
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• v.4 no.12
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• pp.2985-2995
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• 1997

In this paper, we proposed the "synchronous & asynchronous distance education system" which is able to interact among teachers and students for open education in cyberspace, and it is based telecommunication technology and multimedia technology. Specially, This system gets rid of the nufamiliarity and inconvenient feeling during the distance education. Also it supports the mediation of floor mode, for a group lecture and supports the synchronous mode for face-to-face effective and asynchronous mode for self-learning. The asynchronous mode has the down load function and the consultant mode (between teacher and student). The element technologies of this system consists of application sharing technique, whiteboard, various video window display, audio support, user interface, environment setup, session management, access control, network control and media control for collaborative distance education.

• Journal of Digital Contents Society
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• v.19 no.3
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• pp.513-519
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• 2018

The objective of this study was to examine the trends on social network services. The abstracts of 308 articles were extracted from web of science database published between 1994 and 2016. Time series analysis and topic modeling of text mining were implemented. The topic modeling results showed that the research topics were mainly 20 topics: trust, support, satisfaction model, organization governance, mobile system, internet marketing, college student effect, opinion diffusion, customer, information privacy, health care, web collaboration, method, learning effectiveness, knowledge, individual theory, child support, algorithm, media participation, and context system. The time series regression results indicated that trust, support satisfaction model, and remains of the topics were hot topics. This study also provided suggestions for future research.