• Proceedings of the Korean Society of Disaster Information Conference
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• 2015.11a
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• pp.103-105
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• 2015

본 논문에서는 재해 예방 및 복구사업 경제성평가 모델 개발을 위해 경제성 평가 활용현황 및 문제점을 정리하고 경제성 평가모델개발방안 도출 등의 연구를 수행한다. 경제성 평가기법의 연구개발 현황 파악과 경제성 평가방법의 당면 과제 도출로부터 조사 범위 및 방법을 결정하고 성과물에 대한 활용방안 또한 결정에 참고하도록 한다. 기존 연구 및 풍수해 관련 자료의 분석결과 경제성 평가는 BCA가 일반적으로 사용되여 Benefit과 Cost의 고려범위에 따라 연구방법과 내용이 각기 다른 실정이었다. 또한 대부분의 연구는 정량화가 쉬운 직접비용에 치중되어 있으며, 고려 범위가 추상적인 경우는 과다하게 측정되는 경향이 있었다. 한편, 피해 발생 시 현재는 NDMS에 피해액관련 데이터 입력하여 활용하고 있으며 이는 관련보상 법규가 없던 과거조사자료와 최근의 조사자료사이에 큰 차이를 보이고 있다.

• Korean Architects
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• no.11 s.391
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• pp.65-71
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• 2001

1982년, 건축작품 뿐만 아니라 저술활동으로도 유명한, Claude Parent이라는 건축가는 '건축가, 사회의 어릿광대(L' Architecte, bouffon social)'라는 책을 펴내면서 그 첫머리에, '이 책은 증오심으로 쓰여졌다. 그 증오심의 정도는 그동안 겪은 고통만이 증명하리라'고 썼다. 2001년 4월, Philippe Tr tiack란 젊은 건축평론가는 '건축가를 매달 필요가 있을까요?(Faut-il pendre les architectes?)'라는 책을 펴냈다. 거의 같은 시기 한국에선, 건축사 협회 인터넷 사이트에, '우리는 교도소에 가야만 하나?)'라는 글이 실렸다. 도대체, 무슨 일이 있었기에 건축가들이 이런 글을 쓰게 되었을까? 어떤 역사적 과정을 거쳐 건축가라는 직업이 사회적으로 공인되었는지, 각 시대에 따른 직업적 위기와, 그 위기에 대응하여 어떻게 극복하고자 노력하였는지를 알아보며, 현재에 논의되는 문제점들은 무엇이고, 이를 해결하기 위한 노력들은 또 어떻게 경주되고 있는 가를 살펴보고자 하는 것이 이 글의 목적이라고 할 수 있다. 비록, 문화가 다르고 나라가 다르다고는 하지만, 오늘날 건축가 직업 세계에서 당면하고 있는 문제들에는 한국이나 프랑스나 크게 다르지않다고 생각하며, 따라서 프랑스의 예가 한국의 현실을 반추해보고 나아가 발전적 모델을 찾는데 도움이 되었으면 하는 바람이다.

• Journal of Information Management
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• v.28 no.1
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• pp.1-33
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• 1997

Led by KIEP, this project to establish an Online Union Catalog System on Northeast Asia is the first such attempt to create a collaboration between social science libraries in Korea. This Online Union Catalog System is seen as a problem solving mechanism, as it helps to maximize efficiency in utilizing labor, finance, and data, by sharing library resources. This study focuses on the process of converting databases in a non-MARC format to a MARC format.

• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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• v.4 no.1
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• pp.13-24
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• 1986

The objective of the present study is to establish the precision geodetic network in south Korea. The precision geodetic datum was determined based on the analysis and evaluation of the astronomic observation data observed by the National Geography Institute during the period of 1981∼1985. A proposal directions for the establishment of precision geodetic networks as well as review or analysis of current geodetic networks including the method of geodetic surveying in our country was completed.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.05a
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• pp.864-866
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• 2014

현대 사회는 모든 분야에서 다양한 분야들의 기술들이 융합되는 사회이다. 농업 분야 또한 다양한 기술들과의 융합으로 생산 관리와 생육관리 등에서도 변화가 요구되고 있다. 하지만 급속히 정보화가 추진되고 있는 다른 분야에 비해 농업분야는 생물을 다루는 분야이기 때문에 발전 속도가 늦다. 하지만 정보화는 어쩔 수 없는 당면 과제이기에 농업 종합 관리 시스템은 꼭 필요한 시스템이다. 현재의 농업 정보화 시스템은 농업관측정보시스템과 농산물 유통 종합정보 시스템 그리고 농축산물 생산 및 수급정보 분석 시스템 등으로 볼 수 있다. 하지만 이러한 시스템은 초기의 기대와는 달리 농업관측 모형이 현실을 제대로 반영하지 못하는 문제점 등이 있어 비효율적으로 운용되고 있다. 이에 본 연구에서는 식물의 다양한 생육과 생산 최적화를 위해 RFID 센서를 이용하여, 관리함으로서 적은 노동력과 시간의 소모를 줄이고 소비자가 작물에 대한 다양한 정보를 접할 수 있는 시스템을 연구한다.

• The Transactions of the Korea Information Processing Society
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• v.6 no.7
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• pp.1841-1848
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• 1999

DELVAUX is a genetics-based inductive learning system that learns a rule-set, which consists of Bayesian classification rules, from sets of examples for classification tasks. One problem that DELVAUX faces in the rule-set learning process is that, occasionally, the learning process ends with a local optimum without finding the best rule-set. Another problem is that, occasionally, the learning process ends with a rule-set that performs well for the training examples but not for the unknown testing examples. This paper describes efforts to alleviate these two problems centering on the N-version learning approach, in which multiple rule-sets are learning and a classification system is constructed with those learned rule-sets to improve the overall performance of a classification system. For the implementation of the N-version learning approach, we propose a decision-making scheme that can draw a decision using multiple rule-sets and a genetic algorithm approach to find a good combination of rule-sets from a set of learned rule-sets. We also present empirical results that evaluate the effect of the N-version learning approach in the DELVAUX learning environment.

• Journal of Plant Biotechnology
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• v.37 no.4
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• pp.442-455
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• 2010

Plant factory is the fruit of the most advanced modern agricultural technology. This is a crop-producing technology that controls systematically sowing, cultivating, and harvesting crops within an indoor factory. Growing crops in a factory has advantages over traditional farming because it produces safer crops all year around due to clean environment and it is easier to hire workers at the factory. Developed countries has invested actively in this field for several decades because its economical and industrial impact are predicted to be enormous. Recently, Korea also begins to investigate this field actively to develop a system that may be competitive at global market, using technologies and human resources that Korea already has. The plant factory technology is currently less competitive than traditional farming because it requires a large initial investment and management cost and lacks cultivation technologies for various crops. However, I believe in solving these problems if plant biotechnologists participate in developing the plant factory system. If this technology is developed well in Korea, then it will play a great role in solving food and environmental issues.

• Journal of the Korean association of regional geographers
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• v.5 no.1
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• pp.121-135
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• 1999

This study investigated the location conditions, spatial linkage structures, and firm specific problems of small firms of the Greater Cincinnati metropolitan area by sectors and by areal distribution. The major locational advantages were closeness to customers and suppliers followed by accessibility to inter-state highways. These results were supported by spatial linkage structures in which within-region linkages occupied a greater portions of linkage, showing the importance of small firms in the regional economy. The linkage patterns showed distance decay effect with high elasticity. While there were no significant differences of locational conditions and spatial linkage structures of small firms between core and peripheral area, a slight difference was identified among sectors. Chemical related manufacturing firms show different locational conditions and spatial linkage structure with weak within-local linkages. The main locational disadvantages were lack of qualified labor, undesirable neighborhood, heavy tax, and space shortage. Considering the biggest problems such as lack of qualified labor, difficulties in sales/marketing, low accessibility to financial resource, and technological inability, the inter-related cooperative business networks among firms and regional institutions, consulting companies, chamber of commerce, and universities are needed to stimulate regional economic development and survival of small firms.

• Journal of Chest Surgery
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• v.38 no.1 s.246
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• pp.1-12
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• 2005

The primary responsibility of a perfusionist is to operate the heart-lung bypass machine during open heart surgery, which is vital for the successful operative outcome. However, despite the perfusionist's crucial role on the cardiac surgical team, no relevant studies have not yet been conducted in our country. In this regard, this study was performed about the current status of perfusionists in Korea with comparative analysis on the certification and education system of perfusionists in foreign countries. Material and Method: We analyzed the demographic data on the Korean perfusionists conducted in 1994 and 2003, with comparison of recent data on the perfusionists of the nineteen foreign countries. Result and Conclusion: Although all agree that professionalism and responsibility of the perfusionist are essential in conducting a cardiac procedure and bringing about successful outcome, the formally approved training and certification system for perfusionists have not yet been established in Korea. Adequate measures should be done as soon as possible in order to try to obtain the adequate recognition of the profession.

• The Journal of the Korea Contents Association
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• v.16 no.2
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• pp.588-599
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• 2016

This study aims to provide suggestions for improving national curriculum monitoring system. To achieve this goal, we analyzed the Korean national curriculum monitoring system in terms of actual problems and challenges faced by school teachers, and drew criteria for analyzing overseas curriculum monitoring system. Based on the criteria, we investigated the Australian and Singaporean national curriculum monitoring system. We especially carried out interviews with school teachers, principals, officials in Ministry of Education, and tried to identify the actual condition of curriculum monitoring system beyond superficial investigation of them. The results of this study provide four suggestions such as integrated way of monitoring, multi-way open system, and substantial approach into monitoring operation which will lead into meeting with the purpose of the monitoring system of national curriculum.