• KDI Journal of Economic Policy
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• v.26 no.1
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• pp.71-104
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• 2004

This paper explores the empirical performances of the workout companies with special interests in the effectiveness of corporate reorganizing tools on their revitalization. In the empirical analysis it considers the criteria of success or failure in restructuring from both creditors' and debtors' perspectives. The key results are summarized as follows. First, the initial conditions on the debt structure of the workout companies are significantly related to the revitalization from both creditors' and debtors' point of view. Second, the debt restructuring instruments are insignificant in the success of corporate turnarounds while the debt-to-equity conversion has been a relatively effective tool. Third, the self-restructuring efforts, employment downsizing and governance reshuffling do not affect the performances significantly. The higher importance of initial conditions than corporate restructuring efforts may imply that Korean corporate workouts serve better to the needs of creditor financial institutions which are to maximize debt recovery and of the government which is to overcome financial crisis.

• Journal of KIISE:Software and Applications
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• v.35 no.8
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• pp.522-528
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• 2008

Topic map typically provide information to user through the selection of topics, that is using only topic, association, occurrence on the first topicmap which is made by domain expert without regard to individual interests or context, for the purpose of supplementation for the weakness which is providing personalized topic map information, personalization has been studied for supporting user preference through preseting of customize, filtering, scope, etc in topic map. Nevertheless, personalization in current topicmap is not enough to user so far. In this paper, we propose a design of PTRS(personalized topicmap ranking system) & algorithm, using both user profile(click through data) and basic element of topic map(topic, association) on knowledge layer in specific domain topicmap, therefore User has strong point that is improvement of personal facilities to user through representation of ranked topicmap information in consideration of user preference using PTRS.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.10a
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• pp.316-319
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• 2014

People's interests in coffee are increasing with the expansion of coffee market. In this trend, people's taste becomes more luxurious and coffee bean's quality is considered to be very important. Currently, bean defects are mainly detected by experienced specialists. In this paper, a detection system of bean defects using machine learning is presented. This system concentrates on detecting two main defect types : bean's shape and insect damage. Convolutional Neural Networks are used for machine learning. The neural networks are comprised of two neural networks. The first neural network detects defects in the bean's shape, and the second one detects the bean's insect damage. The development of this system could be a starting point for automated coffee bean defects detection. Later, further research is needed to detect other bean defect types.

• Convergence Security Journal
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• v.16 no.3_1
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• pp.47-56
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• 2016

This study's goal is to consider deeper about the Context-Communication Study on candidates of future petty officers in community colleagues, therefore the study uses theoretical approaches of the communications based on literature research. The petty officer majors in community colleagues need to set a curriculum to achieve the goal of the Context-Communication Study. The class, which is a continuous class from freshman to sophomore year, needs to be designed as a combination class of command/discipline major classes and communication studies. This study shows the detail ways of the Context-Communication Study to bring student's interests by using simulation studies with writing papers, training interviews, and presentations which all will be checked by their instructors. Instructors will get students to the point that they have upscale communication abilities and language abilities. Finally, this study shows limitations of the Context-Communication Study and suggests the further direction of research.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.21 no.3
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• pp.607-612
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• 2017

IT convergence with agriculture and livestock farming are expected to bring more efficiency and quality improvement in producing, distributing, consuming of agricultural products with the aid of information processing and autonomous control technologies of the IT area. The standardization work for smart farming and livestock farming based on networks is just at the beginning stage. And also, it is capable of coping with environment and technical problems with the actualized IT convergence case for agriculture. Hence, more studies on each point are required to finish the works including amendments and enhancements. More interests are expected to attain the successful results that ultimately contribute to innovate in the lifestyle. In this paper, it is analyzed strategy item and consider the actualized IT convergence case for agriculture and livestock, namely Smart Farming and Smart livestock Farming as a solution to cope the presented problems. In addition, suggest to ICT standardization road map for future planning.

• The Journal of the Korea institute of electronic communication sciences
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• v.6 no.2
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• pp.296-303
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• 2011

This paper describes a game called the "robot hopscotch game" which uses mobile robots. In this game, a mobile robot moves on a board which consists of a number of square cells. This is similar to the usual hopscotch game in which a human player hops through a course on the ground. In the robot hopscotch game, each cell has a visual light communication unit. The unit sends identification signal and the robot which moves over the cell receives the signal for location recognition. In the game, a human player or a human operator competes with a robot or other human player on how accurately and fast they move to a goal location passing through the given way point cells. People played the game at the RoboWorld 2008 which was held at COEX Seoul, on 16th to 20th of October 2008. The replies to the questionnaire to the users show that users have interests on the game and expect further expansion of robot use though they are not in favor of the robot's outlook and they feel inconvenience on manipulation of the robot.

• Korea Trade Review
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• v.42 no.3
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• pp.143-172
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• 2017

Chinese consumers get more interests in the brands which show the consumers with th trust rather than the those which provide consumers with excessive information on brand. Accordingly, this study aimed to find out that the antecedents of brand authenticity such as brand consistency, continuity, individuality, authority, ethics affect the brand aura through brand authenticity and surveyed data from a total 400 Chinese consumers for the analysis. As a result, this article is summarized as followings. First, brand continuity, individuality, authority affected brand authenticity but brand consistency and ethics did not have a direct effect on brand authenticity. Second, brand authenticity had positive effect on brand aura. This study provides information on the antecedents of brand authenticity of Chinese consumers. Further, it will provide meaning suggestion point of the importance of brand authenticity in establishing of brand aura.

• Journal of the Korean Geographical Society
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• v.48 no.4
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• pp.589-607
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• 2013

Writing to heal is a writing that the self chews over his/her life and expresses what he/she is. Recently, many scholars who concern with writing to heal show interests in place as a medium to heal. From this point of time, this study aims to interpret implications of the writing to heal mediated by places as catalyst on the bases of theories that have argued the reciprocity between memory[the self] and place. Previously, the author has drawn 'The places that have shaped his/her life', the theme to write, and secondly interpret various situations and aspects of writings that students put down. As a result, the author places emphasis on that most students have a variety of memorial places respectively and those places work as catalyst in the process of writing.

• Journal of the Korean Society for Library and Information Science
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• v.41 no.4
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• pp.49-68
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• 2007

To promote information service and to encourage active participation from the group categorized as the alienated class(group of people) this study suggests the basic concepts and strategy for the information services to alienated class who does not have full public library services. The paper classifies three separate groups of alienated groups, handicapped. poor(economically unfortunate group) and elderly group. The service shall consider their needs from their own Point of concern and interests. There are three distinctive considerations, infra structure(facility building, space. place). administrative consideration, and equipments. Infra-structure includes the planning of the space to facilitate the equipments and reference materials which will be control)ed and moderated by a librarian. Administrative service includes the development for the educational system between the end users and external experts. It also includes the individualized education system for each group Material and equipment consideration should include the each group's specific needs such as the infra-structures which is provided for the handicapped person.

• The Journal of the Korea Contents Association
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• v.14 no.1
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• pp.109-118
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• 2014

This study has tried the comparative analysis by classifying the underwear brand advertisement into direct sex appeal advertisement and metaphorical sex appeal advertisement. The effectiveness of advertisement expression has been studied by the comparative analysis for the advertisement attitude, the brand attitude, the purchasing intention based on the gender and the difference between design major and the others. As the study result, the conclusion, that the direct sex appeal advertisement on the characteristic of underwear brand has high effect on women, has been drawn. Also, it could be recognizable that men have high preference for the advertisement attitude, the brand attitude and the purchasing intention for the metaphorical sex appeal advertisement. Consequentially, the point that the effect on women can be maximized when the sex appeal expression is in harmony with the image of goods may be identified in case of the direct sex appeal advertisement in the underwear advertisement; it could be recognizable that men expressed their interests for metaphorical sex appeal expressions in underwear brand advertisements.