• Journal of the Institute of Electronics Engineers of Korea SC
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• v.44 no.3
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• pp.34-38
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• 2007

There has been skeptical aspects for the robot to be effective in combat fields even though consensus of operational needs and some technological advancements. One of fundamental problems is difficulties in the autonomous technology applicable. This technology is not sufficient to be applied for heavy combat operation, therefore, developer first make open architecture, then, application is implemented on the condition that new functions or technologies will be developed later. It is also required to partition all the functions with common segments which are general to all platforms in order to operate together in the fields and to reduce the load of development to each platform respectively. In addition, common middleware based on the reference architecture is also developed to accommodate new technology evolution. This paper introduces the architecture and middleware applied in XAV(eXperimental Autonomous Vehicle) developed in ADD. In addition, the performance of autonomous navigation and system design characteristics are introduced briefly.

• Journal of the korean academy of Pediatric Dentistry
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• v.33 no.2
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• pp.269-280
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• 2006

The purpose of this study is to establish the concept of the evidence-based pediatric dentistry and to investigate the application methods of it. The definition of the evidence-based pediatric dentistry was suggested as 'the integration of the best scientific research evidence with the professional expertise of pediatric dentist and the value of pediatric patients and their caregivers in dental practice for the child and adolescent'. The methods of practising evidence-based pediatric dentistry were investigated, the recent conclusions of the evidence-based pediatric dentistry were summarized by topics, the research methods of systemic review and clinical practice guidlines were analyzed, and the individual research methods as randomized controlled trials were investigated. The author proposed increasing the understanding and consensus of the necessity of evidence-based pediatric dentistry, education about the evidence-based pediatric dentistry, computerization of all published articles of Korean pediatrtic dentistry, continuing research and popularization of systemic research and clinical practice guidlines, production of Korea's own evidences of pediatric dentistry, and the improvement of soical environment of pediatric practice.

• The Journal of Small Business Innovation
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• v.21 no.1
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• pp.1-14
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• 2018

South Korea's percentage of the self-employed still ranks among the highest amid OECD nations and thus is perceived to be a huge burden on the national economy. Accordingly, the government is continuing its support with the expectation that a support policy is needed for the self-employed. However, few analytic studies exist so far on the economic effect of the government's support of the self-employed. Thus, this study analyzes the practical effect of the government's self-employed support. According to the estimation result while determining the sales amount of the self-employed, the labor input, business period, age, gender, prior business preparation period, and the experience variable of the self-employed support policy are shown to be significant. The result of this study provides an important practical guideline on the political factors that should be prioritized when the government politically supports the self-employed.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.10a
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• pp.805-808
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• 2013

As the development type of domestic technology on information & communications have changed from following development to leading devalopment, developing new technology and creating new market through securing basic technology and IPR has been more essential than ever before. At the same time, it is required to increase the possibility of commercialization on developed technology. Therefore, it is necessary to formulate the consensus on the value and function of project at project planning phase for creative & innovative idea to be adopted into project and to be performed successfully. Accordingly, this paper proposes use case developing methodology adopted to creative & innovative project by analysing use case developing method in software engineering. Also, new methodology is appled to LASA display developing project to prove the reliability. Since the demands on new technology is henceforth expected to increase gradually, it is necessary to continue to study on the methodology of being more formal and logically related between phases as well as on that of analysing relationship among use cases and proving logical reliability of use case.

• Convergence Security Journal
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• v.16 no.3_2
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• pp.13-23
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• 2016

North Korea had recently conducted the fourth nuclear test and ICBM tests, dared nuclear provocation targeting the Korea and the international community. It is determined based on experiments of nuclear and missile in progress in North Korea that the technical level of nuclear force reached the completion stage of standardization, lightweight, and variation. It is expected to become reality that North Korea executes the nuclear provocation targeting the Korea and the international community in the near future. Nuclear bomb is an absolute weapon that the logic of counterattack after allowing the first strike of the other party cannot be applied due to its tremendous destructive power. Therefore, as the opponent to North Korea that it decided to hold the nuclear, the exercise of anticipatory self-defense in order to guarantee a minimum of right to life is not a choice, but the only essential correspondence concept. At the moment that the North Korean nuclear provocation is expected in the near future, it shall be provided with competence to strike the origin region of provocation by forming a national consensus of preemptive strike enforcement. Also, in preparation for the fifth nuclear test of North Korea, which is anticipated, the national competence must be mobilize to be able to ensure the 'Nuclear Option' from the international community.

• Journal of Digital Convergence
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• v.12 no.10
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• pp.243-252
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• 2014

Many researches about the effect on politics, economics and Sociocultural phenomenon using the social media are in progress. Authors utilized NAVER Trend most famous web browsing service in korea, NAVER Blog social media, NAVER Cafe service and Open Data(API) and also used temperature, humidity index data of Korea Meteorological Administration. This study analyzed a change of the public's emotion in korea using Cluster analysis of vocabulary of taste among its of feelings and senses. K-means clustering was followed by decision of the number of groups which was used Chi-square goodness of fit test and ward analysis. Eight groups was made and it represented sensitive vocabulary. By Discriminant analysis, eight groups decided by Cluster analysis has 98.9% accuracy. The change of the public's emotion has capability to predict people's activity so they can share sensibility and a bond of sympathy developed between them.

• Journal of Digital Convergence
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• v.13 no.5
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• pp.111-118
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• 2015

Electronic Medical Record(EMR) is medical record that has been saved electronically onto a computer. The standardization activities for EMR is actively underway as it may not only improve the overall quality of the medical services but as the value of medical big data (medical & IT convergence area) is being considered very important. One of the most important issues is ensuring the necessary and effectiveness of EMR standardization to the stakeholder. Researchers did an empirical study to find out how the doctors perceived the EMR standardization from both technical and economical perspective. The results of the empirical analyses showed that system quality and an economical value had a positive effect on perceived usefulness and intention to adopt EMR standardization, yet interoperability have only affected the perceived usefulness. Additionally, the economical value seemed to be the most important variable in forming a consensus in the need of EMR standardization.

• Journal of Digital Convergence
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• v.15 no.2
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• pp.301-307
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• 2017

Once, the faster the digital technology developed, the more provocative obscure commercial film has spread like a trend. Researching the aspect of the successful films, about 10 million audience in 2016, we can find the similarities that only social phenomenon, stands itself without real-existence, which makes public sentiment. I will list up all the problems that I mention above with audience's review and analyze the famous film "the wailing" with big social attention, having 6.8 million audience. I will seek the better way to developthis movie, in terms of artistic dignity and depth as an public-art. With great depth, the realistic application of cultural inheritance, holding mankind common, such as culture, philosophy, religion, history, would be an essential proposition for obtaining cultural emotional empathy from the people in the society. Based on this, the theme and massage from a director, should be expressed in order to be a master piece work beyond time and space in the film history.

• The Journal of the Convergence on Culture Technology
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• v.6 no.1
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• pp.17-22
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• 2020

What has been rapidly changed and developed is not only technology, but also language and culture, of which the diverse consensus has been speedily formed between generations and spread throughout all the social grades. Therefore, Neologisms need to be understood as part of the cultural history that is created at each period. We cannot keep neologisms, initially formed among the youths, from spreading all over the generations, not just for their enjoyment, convenience, and familiarity, but more for the fact that they are impossible to be replaced in use. Another reason is that a community is created according to language. The youths would like to make distance from the existing community by building an invisible wall of new language. This paper is intended to deal with neologisms, centered on visual pun. The characteristics of the Neologisms are the result of the tendency of the younger generation to avoid interference and to enjoy adding ingenuity to the existing order.That is why in all ages Neologisms are created, and although they differ in form, the principles of new word generation are old. We will also consider the historical characteristics of neologism in this paper.

• Journal of Convergence for Information Technology
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• v.7 no.4
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• pp.165-170
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• 2017

This study was conducted to survey 178 current students at Seoul National University and to conduct a survey to prepare data for servant leadership based on the spirit of SMEs. The results of the study are as follows. First, the relationship between servant leadership and interpersonal relationship of university students in SMEs human resources appears to be a static relationship. This means that the higher the servant leadership of university students preparing for SME human resources, the higher the interpersonal relationship. Second, the consensus formation of university students had a positive effect on satisfaction, and the vision presentation had a statistically significant effect on understanding. In addition, stress relief showed a statistically significant effect on openness, and morality had a statistically significant effect on communication and openness. In addition, insight has a statistically significant effect on satisfaction and understanding.