• Annual Conference on Human and Language Technology
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• 2012.10a
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• pp.212-214
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• 2012

한국어 형태소 분석 및 품사 부착에 대한 연구는 지속적으로 이루어져 왔으며 규칙 기반 방법, 통계 기반 방법 등을 중심으로 연구되었다. 본 논문에서는 최근 활용도가 높아지고 있는 모바일 기기에 적합한 한국어 형태소 분석 및 품사 부착 방법을 제안한다. 모바일 기기는 계산 처리 능력과 사용 가능한 메모리가 제한되기 때문에 전통적인 방법을 사용하여 형태소 분석 및 품사 부착을 수행하기에는 한계가 있다. 본 논문에서는 기존의 규칙 기반 형태소 분석 방법인 좌최장일치법을 변형하여 형태소 분석을 수행 하고, 통계적인 방법인 hidden Markov model 을 축소하여 형태소 품사 부착을 수행한다. 제안하는 방법은 기존의 hidden Markov model을 사용한 시스템과 유사한 성능을 보여주며 모바일 기기에 적합하도록 소량의 메모리 사용과 월등히 빠른 속도로 형태소 분석 및 품사 부칙을 수행할 수 있다.

• 전기의세계
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• v.22 no.4
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• pp.42-46
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• 1973

오늘날 전기전자기기의 보급과 그 이용율은 곧 한나라의 경제수준을 평가할 수 있는 척도가 된다. 최근 우리의 전력수요는 급격히 증가일로에 있고 특히 농어촌 전화사업의 추진은 전력수요를 더욱 가속 시킬것이다. 전력수요의 팽창은 생활수준의 향상을 의미하는 반면 전기화재를 초래할 수 있는 기회를 증가시킨다. 최근 일본에서는 종래의 전기공작물규정을 폐지하고, 새로운 보안체제에 입각한 전기설비기술기준(제1장 총칙 - 제6장 전기철도 및 부칙으로 총 284조임)을 1965년 6월 15일에 제정공포하였고, 그후 1968년 및 1972년의 2회에 걸쳐 이를 개정함으로써 기술혁신과 사회정세에 대응 반영시켰다. 특히 이번 (1972년)개정에는 전선, 접지공사, 전로 및 전기사용장소분야에서 감전방지 및 저압전로의 지락보호(41조)의 관점에서 대폭수정하였고, 옥내배선의 경제성을 고려하여 자열전등등 특수 가정용 전기기기의 설치시 별도 공사방법의 도입으로 대지전압을 150V에서 300V까지 높인 점이 그 특징이다. 본고는 전기화재의 관점에서 본 누전, 감전 및 이의 대책에 대하여 현재까지 알려진 대책을 설명한 후, 우리의 배전계통에서 생각할수있는 문제점 몇가지를 제시하려고 한다.

• The Science & Technology
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• v.9 no.12 s.91
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• pp.10-12
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• 1976

정부가 실시하고 있는 기능사 및 기술사의 자격시험을 과학기술처가 일괄관장하고 각업체의 기능공 양성을 지도하게 될 한국기술검정공단이 발족되었다. 기능검정공단은 지금까지 공업진흥청 노동청등 36개의기관에서 년간 약30만명을 대상으로 실시해 오던 404개 종목의 각종기술검정을 한데 묶었으며 국가 기술자격법에 의해서 실시되는 도든 시험의 출제 채점관리를 담당하므로 기술검정의 수준을 높이게 된다. 동 공단은 초대 이사장으로 이낙선씨(전상공장관)를 선임했으며 총무국 출제관리국 검정국으로 조직되고 서울에 (대우삘딩11층)본부를 두며 각지방에 도지부를 두게된다. 동 공단법은 총24조와 부칙 2조로 되어 있으며 아래와 같다.

• Proceedings of the KIEE Conference
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• 2007.07a
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• pp.834-835
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• 2007

2007년 하반기부터 국내탄 발전소에 대한 기반기금 지원방식이 변경 적용된다. 현행 발전소 변동비에 대한 시장정산금과의 차액보전에서 국내탄 사용량당 단가지원방식으로 변경된다. 기반기금 지원방식변경과 동시에 현행 전력시장운영규칙 부칙에 의거 국내탄발전소 용량가격이 일반발전기 수준으로 조정된다. 이러한 제도 변경시 국내탄발전소의 수입은 감소 전망으로 현행 적용하고 있는 BLMP수준의 국내탄 상한가격에서 제도변화를 반영한 적정 상한가격 수준설정은 전력시장운영에 있어 매우 중요하다. 기반기금 지원식 변경과 적정 상한가격 운영은 발전회사에게 많은 비용절감 유인을 제공하여 수입창출노력을 할 것으로 보이며, 발전기 이용률 제고 효과를 발휘할 것으로 전망된다. 본 논문에서는 합리적인 상한가격 산정에 필요한 상한가격 산정절차를 수립하고 국내탄발전소 제도개선 종합효과를 분석하고자 한다.

• Journal of the Korean Society for Library and Information Science
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• v.31 no.4
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• pp.113-137
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• 1997

Bylaw Is essential to assuring continuity and preventing disagreements and misunderstanding. But library bylaws of the wide-area self-governing cities in Korea are complicated In structure and violated the law according to administrative authorities. Therefore, the purpose of this paper is to suggest an integrated bylaw model including goal of bylaw operations of library : the library director officers : branch libraries : substructure, use rules : assigned materials promotion committee of library promotion fund ; amendment procedures, etc.

• Fashion & Textile Research Journal
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• v.2 no.4
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• pp.331-338
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• 2000

To study on the actual condition of care label attached to clothing and consumers' perception, 250 summer clothes sold at department store-blouse, trousers, one-piece dress, knit cardigan and skirt-were investigated during July 2000. In addition, a questionnaire was administered to 192 women in Taegu during August. The fiber contents of surveyed clothes were polyester 100% & polyester blend (26%), rayon 100% & rayon blend (18%), cotton 100% & cotton blend (17%), wool 100% & wool blend (14%) and others. All clothes surveyed were attached care label and the signals showed on care labels were 4~6 kinds about cleaning, squeezing, drying, bleaching, and ironing methods. 92% of clothes had to be dry-cleaned and only 8% could be wet-cleaned. Considered the surveyed clothes were for summer which needs frequent washing and the clothing items, the number of clothes had to dry-cleaned were too many. The bleaching instructions were no chlorine bleach (74%), no bleaching (21%) and others. The ironing instructions were cool ironing ($80{\sim}120^{\circ}C$) with cover (24%) and warm ironing ($140{\sim}160^{\circ}C$) with cover (69%) primarily. The drying instructions was dry on a hanger in the shade (54%) and 38% had no signal or incorrect signal. The properties of summer clothes considered important by consumers were wrinkled hardly, hand-washable, machine-washable, needed no iron and etc. Actually most of summer clothes were hand or machine-washed. Also, the majority of respondents felt inconvenient to have to dry-clean summer clothes. More than 80% respondents looked over care label and fiber content label before buying clothes. However most of respondents did not followed that instructions exactly and thought care label instructions were not correct. Considered this results, the suppliers have to make efforts to attach correct and appropriate care label which furnish the correct information to consumers.

• Journal of the Korean Association of Geographic Information Studies
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• v.16 no.1
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• pp.26-35
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• 2013

This study is to compare and analyze the current status of landscape planning system in Korea and Japan by establishing the landscape database utilizing geographic information system(GIS). Specifically, landscape laws and their ordinances enacted in Korea and Japan and their implementation cases were compared to identify the characteristics. As of December 1, 2010, landscape administrative bodies are composed of 472 local governments in Japan while as of March 1, 2010, they are 83 local governments in Korea. The landscape laws in Korea and Japan have a similar structure overall. However, there are no supplementary provision and penal provision in the Korean landscape law whereas there is landscape district provision in the Japanese landscape law. The results of this study would be used as a base for building up the landscape planning and policy in the East Asian region.

• Magazine of the Korea Concrete Institute
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• v.11 no.2
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• pp.77-84
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• 1999

Recently, it is increased the use of High-Strength Light-Weight Concrete(HLC) in the high-rise buildings and mega-structures. But there are a few research on the bond behavior of HLC, so it need to study about that. The present study was performed to investigate the bond characteristics of HLC. Major test variables include concrete compressive strength(f'c), concrete cover(c), bond length (${\ell}_{db}$), and bar diameter($d_b$). Test results indicate that the bond stress of HLC is increased with the increment of $\sqrt{f'_c}$ and concrete cover, bond stress is decreased with increment of bond length and bar diameter. And the final failure mode such as splitting or pullout failure is significantly affected by the concrete cover to bar diameter ratios(C/$d_b$). Test results were compared with ACI code and other proposed equations. The bond stress of HLC is higher than that of normal-strength normal-weight concrete, but lower than that of high-strength normal-weight concrte. Considering the present test results, modification factor(${\lambda}$= 1.3) of bond length in ACI 318-95 code for light-weight concrete is may have to be reviewed to apply to HLC.

• Journal of Korean Society of Environmental Engineers
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• v.27 no.10
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• pp.1114-1122
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• 2005

This research investigates the effects of sonication mode, reaction temperature and volume on sonolysis of 1,4-dioxane in order to increase the degradation efficiency and kinetics. The degradation efficiency in case with pulse mode was about 10 % higher than that in case with continuous mode. The degradation profiles in both cases, which were performed without the control of reaction temperature and in 1000 mL, were composed of three steps. However, 1,4-D was mainly degraded in the initiation step as the first portion and the acceleration step as the second portion. The initial step agreed with zero-order expression well, while the acceleration step could be fitted with pseudo 1st-order expression. The kinetic model in case with $5^{\circ}C$ and 300 mL conformed to pseudo 1st-order, while that in cases with $10^{\circ}C$ to $40^{\circ}C$ agreed with zero-order expression. The degradation efficiency and profile of 1,4-D in the experiment with $20^{\circ}C$ and 300 mL was higher and simpler than that in case with $20^{\circ}C$ and 1000 mL. The reaction temperature and volume influence bubble intensity, which was produced in sonication. The increase of bubble intensity induced to augment the production of OH radical in sonication.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.34 no.4
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• pp.1327-1334
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• 2014

Linear form of public works such as roads, railways and rivers, generally used as long work crossing administrative districts, can be several hundreds km length and narrow. These linear forms use SCM sheets, which do not include the quadrangle shape, to make a public announcement of topographical drawing in order to get the work approval. the Integrated measurement channel investigation and cadastral act that are established in 2009 apply the ITRF for the composition of design and construction books and coordinates of topographical map in order to get the work approval. However according to the article 5 of additional clause, while the cadastre is maintaining local coordinates, if there is a technical error in the content of the Public Announcement of Topographical Drawing that used the SCM, the question of responsibility of land borders and the efficacy or not of the announcement is raised as an administrative measure. After analysing the causes and enforcing coordinate conversion and correction taking into account linear form work's features, the result was reflected in the existing SCM. As a conclusion, the present study proposes the improvement of the procedures of the Public Announcement of Topographical Drawing.