• Korean Journal of Geomatics
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• 제5권1호
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• pp.43-49
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• 2005

It is well known that GPS technique can be used for high accuracy leveling positioning if a precise geoid model is available to use at a surveying point. In this study, KOGD2003 geoid model was developed in and around Korean peninsula and this geoid model could be achieved by combining GPS/leveling data with the formerly developed KOGD2002. To this end, the software for orthometric height obtaining and geodetic datum transformation has been implemented with the visual C++ language, what we called GPS-GeoL v.1.0. In order to evaluate the performance and the accuracy of the software, GPS field tests were carried out in the Korean second-order leveling network over Chollabukdo area. Results of the tests have shown that the mean value of the differences between outputs of the software developed in this research and officially announced orthometric heights by NGII (National Geographic Information Institute) was 0.0221 m and also those of RMS was 0.0332 m. Therefore, it was possible to conclude that the KOGD2003 and GPS-GeoL v.1.0 software could be used to determine orthometric heights for civil construction field applications with cm-level accuracy.

• 한국보육지원학회지
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• 제1권1호
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• pp.1-19
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• 2005

본 연구의 목적은 여성가족부에서 발간한 2005년 보육시설 평가인증지침을 기초로 보육교사의 교사-유아 긍정적 상호작용을 평가할 수 있는 도구를 개발하는데 목적이 있으며, 본 척도의 타당도와 신뢰도를 검증함으로써 그 적합성을 알아보는데 있다. 어린이집에서 만 3세 이상의 보육을 담당하는 보육교사 205명이 연구대상이며, 보육교사의 교사-유아 상호작용 평가도구의 타당성을 검증하기 위해 요인분석을 실시한 결과, 8요인으로 분류되었고, 각각 '긍정적인 교사의 말과 행동', '또래간 긍정적 상호작용의 격려', '낮잠시간배려', '화장실 사용배려', '유아의 부정적 정서수용 및 문제상황개입', '유아의 자유놀이에 긍정적 참여', '유아에 대한 평등한 대우', '식사와 간식시간배려'등으로 명명되었다. 보육교사의 교사-유아 상호작용 평가 도구의 신뢰도는 .94이며, 제작된 보육교사의 교사-유아 상호작용의 영역들간에 유의한 정적상관이 있는 것으로 나타났다.

• 대한인간공학회:학술대회논문집
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• 대한인간공학회 1993년도 추계학술대회논문집
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• pp.165-188
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• 1993

The study was to find out the current situation of supply and demand of apparel CAD systems in Korea. Also it was hoped to gather any valuable information about the curent usage of appared CAD systems for the development of the enhanced apparel CAD system. Three interviews were carried out for the study. The first interview with the importing agents was to find out the apparel CAD system's supplying situation. The second interview with the users of apparel CAD system was about the usage of the systems and related informations. The last interview was about the pattern making facilities, which was pointed out by the users to be the most inconvenient prat of apparel CAD systems. The results of the survey were:- 1. The supplu and demand of apparel CAD systems is increasing. 2. The education, training, maintenance of the system should be improved by the supplier. 3. Apparel CAD systems are used for various production systems in the apparel industry. 4. 100% of the systems are utilized for pattern input and 89% of the systems are utilized for marker making. Only 15% of the systems are utilized in pattern making process, which 80% of the users realize to be computerized. 5. The most serious barrier to the better usage of the system is the communication with the system in foreign language. This barrier could be lifted when Korean apparel CAD system is developed.

• 한국중재학회지:중재연구
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• 제23권4호
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• pp.139-167
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• 2013

Mediation, which is part of ADR, is a method used to settle disputes amicably by employing a third party who is in a neutral position. Utilization and attention on meditation are increasing in place of litigation and arbitration owing to its effectiveness in terms of time, cost, and effectiveness in achieving an amicable settlement. As to Korea, mediation at the civil level was employed by the KCAB in July 2012 but its utilization was in ABC stage compared to mediation at the governmental and judicial levels. Based on this situation, this study reviewed the guideline and system of the KCAB through a comparison of the management system between the KCAB and AAA where mediation was in good use. This study further suggests solutions as to the development of an international commercial mediation system First, the KCAB rule is needed to create a mediation language, mediation place, mediator internationalization, and so on. Second, a system backup is necessary to ensure the enforceability and effectiveness of mediation. Third, a unified mediation law in Korea is desirable for the harmonization of mediations at civil, governmental, and judicial levels. The unified mediation law, if it is made, may lead to an international base where this requirement exists. Fourth, advertising the merits of mediation to the public is necessary. Fifth, securing specialized mediators and relevant training are essential. If the above requirements are implemented, Korea would advance in international commercial disputes.

• 복식문화연구
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• 제19권4호
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• pp.697-711
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• 2011

As the superiority of Hangeul becomes known globally, design products utilizing a Hangeul motif are gaining attention in international markets. Accordingly, the interest in Hangeul typography is also increasing. Visual and formative designers are actively developing typographies, as typographies have limitless development potential as a type of formative expression for communication. Accordingly, this study will encompass the spirit, value and beauty of Hangeul in fashion design. The purpose of study is to demonstrate how to express the greatest amount of the beauty of the Korean language for the general public and how to utilize such expressions in various areas. The detailed content of this study is as following. First, the functionality and expression characteristics of typography will be understood by exploring the concept of typography and reviewing the design cases utilizing typography. Second, cases that utilized Hangeul typography will be reviewed and their types and issues will be identified. Third, the design direction will be set based on above exploration. Finally, four design works utilizing Hangeul typography will be suggested as the study result. Accordingly, this study applied Hangeul typography on the shirt design and attempted to contribute to the practical use of Hangeul in everyday living through design products.

• 한국문헌정보학회지
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• 제17권
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• pp.339-366
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• 1989

Appearance of full-text online is the most encouraging phenomenon ·during the development of databases. The full-text databases of today is derived from by-product of electronic publication of printed materials. Now, there are also some movements toward electronic production of documents in Korea although not powerful. The present study is designed to examine the characteristics and effective retrieval method of full-text databases now commercially available through various vendors. The outline of this paper IS as follows: First, background and present situation of existing full-text database services through national and worldwide are examined. Second, free-text searching system of full-text databases is compared with controlled vocabulary system. The factors influencing on free-text retrieval performance, searching thesaurus, and hybrid or compromising system, which is using limited controlled vocabulary in conjunction with natural language for the enrichment needed for practical operation of the . system, are examined. Third, user demands through the analysis of preceding studies on 'various types of full-text databases are recognised. Fouth, application of CD-ROM full-text database to the libraries and information centers is examined as prospective resources for them. Finally, some problems and prospect of full-text databases are presented.

• 한국의류학회지
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• 제33권9호
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• pp.1483-1494
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• 2009

This study analyzes the locution of television home shopping show hosts for apparel products with a focus on the selling points and vocabulary use. A qualitative content analysis was conducted for 15 recorded home shopping shows selling women's overcoats and jackets. The results are as follows. First, 8 dimensions of selling points were revealed: Promotions, brand popularities, the experiences of shopping hosts, fashion trend information, conformity motivation and suggestion, intangible attributes, tangible attributes, and compared/leading differences. The most frequent selling point was tangible attributes. Following this were, promotions, conformity motivation and suggestion, compared/leading differences, intangible attributes, brand popularity, the experiences of the shopping hosts, and fashion trend information in order. The selling points were almost proper to decrease the perceived risks of home shopping consumers. Second, shopping hosts frequently used the clothing terms without any expatiations and used loan words (foreign language terms) instead of the direct Korean translations. In the conclusion, the development of a marketing strategy focusing on shopping host management is suggested.

• Asia pacific journal of information systems
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• 제25권1호
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• pp.83-97
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• 2015

Recently, the exhibition industry has developed rapidly with the development of information technologies. Most exhibitors in an exhibition plan and deploy many events that may provide advantages to visitors as a method of effective promotion. The growth and propagation of wireless technologies is a powerful marketing tool for exhibitors. However, exhibitors still rely on domain experts who are costly and time consuming because of the manual knowledge input procedure. Moreover, it is prone to biases and errors and not suitable for managing fast-growing and tremendous amounts of data that far exceed a human's ability to comprehend. To overcome these problems, data mining technology may be a great alternative, but it needs to be fit to each exhibition. This study uses data mining technology with the Predictive Model Markup Language (PMML) to suggest a system that supports intelligent services and that improves stakeholder satisfaction. This system provides advantages to the exhibitor, show organizer, and system designer, and is first enhanced by integrating data mining technologies through the knowledge of exhibition experts. Second, using the PMML, the system can automate the process of applying data mining models to solve real-time processing problems in the exhibition environment.

• 태양에너지
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• 제11권1호
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• pp.50-60
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• 1991

산업체에서 널리 사용되고 있는 원심펌프에 대한 기초 연구로서, 회전차 설계 기술을 정립하여, 원심펌프의 설계 과정을 단순화시킴으로서 편리하게 설계할 수 있는 소프트웨어를 개발하는데 본 연구의 목적을 두었다. 원심펌프 설계는 2단계로 나누어, 첫째로 A.J.Stepanoff의 이론과 경험을 이용하여 회전차를 설계하고, 수두 검사를 실시하여 바르게 설계되었는지를 확인하였다. 둘째로 아르키메데스 나선형으로 와류실을 설계하였다. 본 연구는 이 과정들을 C-언어를 사용하여 소프트웨어로 개발하였다. 개발된 원심펌프 설계소프트웨어의 타당성을 확인하기 위해, 실 제품과 비교한 결과에서 잘 일치하였다.

• 반도체디스플레이기술학회지
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• 제17권1호
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• pp.6-11
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• 2018

With the development of the Internet of Things technology, a system that ensures the self-adaptability of an environment that includes various IoT devices is attracting public attention. The rules for determining behavior rules in existing self-adaptation systems are based on the assumption of changes in system members and environment. However, in the IoT environment, flexibility is required to determine the behavior rules of various types of IoT devices that change in real time. In this paper, we propose a rule configuration in a self-adaptive system using SWRL based on OWL ontology. The self-adaptive system using the OWL - SWRL rule configuration has two advantages. The first is based on OWL ontology, so we can define the characteristics and behavior of various types of IoT devices as an integrated concept. The second is to define the concept of a rule as a specific language type, and to add, modify and delete a rule at any time as needed. Through the rule configuration in the adaptive system, we have shown that the rule defined in SWRL can provide flexibility and deeper concept expression function to adaptability to IoT environment.