• Journal of Korean Library and Information Science Society
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• v.35 no.4
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• pp.469-489
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• 2004

Time(Period table) is the chronological factor in a subject. Classification schemes are using the period tables for represent the time. CC and UDC's common auxiliary of time tables are consistence and clear. DDC and KDC are using the different way, though the notation is complicated.

• Journal of Korean Library and Information Science Society
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• v.42 no.3
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• pp.5-24
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• 2011

The purpose of this study aims to provide possible suggestions for the improvement KDC 5th ed. as a system. After analyzing and evaluating time & space devices of KDC 5th ed.(including DDC 22th ed. and NDC 9th ed.). such as main schedules, common auxiliary tables, internal tables and notes, suggestions for the improvement were proposed. If above suggestions are adopted, effective literature classification scheme which is suited to domestic circumstances will be certainly prepared.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.20 no.3
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• pp.149-161
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• 2009

The purpose of this study is to investigate and analyse the revised contents of the history class in the Korean Decimal Classification(KDC), 5th edition, and then identify problems and propose the revised contents for the KDC, 6the edition. Major analysed areas are divided into four. First, geographic area table is discussed. It includes extension of the geographic area table, emphasis of hierarchical structure in the geographical area, revision of North Korean geographical names, extension of subgeographical structure of major nations in the world, and revision of nations in the central and west Asia. Second, Korean time period is extended. Third, the notes of entries of the Chinese and Japanese history areas are shorten. Fourth, the geographical and personal names are changed their native pronunciation, specially Chinese and Japanese. For the revision of the KDC, 6th edition, four areas are discussed: first, Korean geographic areas would be categorized by broaden area, second, the areas are arranged from the capital of the nation to others, third, foreign geographical names would be used their native names, and last, time period would be categorized by years.

• Proceedings of the Korean Society for Information Management Conference
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• 1994.12a
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• pp.129-132
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• 1994

DOC 20판에서는 보조표 활용을 위하여 다양한 형태의 주기(Note)가 여러 곳에 마련되어 있다. 이 주기는 새로운 학문들이 이전판의 분류체재와의 중복성을 극복하고, 정확한 문헌분류를 위한 중요한 문법규칙들을 포함하고 있다. 그러나. 기술된 주기의 다양성이 제대로 정리되어 있지 않아서 이 주기의 활용은 미흡한 실정이다. 따라서, 본 연구는 DDC 20판의 보조표 T1(표준세분표: Standard Subdivisions) 및 T2(지리, 시대, 인물 구분표: Geographic Areas, Historical Periods, Persons)에 대안 이용주기를 통계적 빈도수를 고려하여 분석하고, 분석된 주기를 유형별로 분류하여 각 유형별 분류기호 생성 문법을 마련하였으며, 분류기호 생성 문법을 유도트리(Derivation tree)를 활용하여 정확한 분류과정을 예시하고, 이를 자동분류시스템으로 활용할 수 있는 분류진원 전문가시스템 모형을 설계하였다.

• Journal of Korean Library and Information Science Society
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• v.34 no.3
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• pp.125-145
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• 2003

The core version of UDC(Universal Decimal Classification) is available in an electronic form called MRF(Master Reference File) which supports the maintenance of the quality of the scheme as a working tool for the UDCC(UDC Consortium) by annual reviewing its content and initiating revisions and extensions. In this paper, we discuss outcomes of our in-depth analysis of the geography, biography and history disciplines in UDC focused on the its evolutions and characteristics, including the common auxiliaries of place, the common auxiliaries of time and the common auxiliaries of race, ethnic grouping and nationality. Based on the in-depth analysis, we suggested some ideas which can be applied into the history class of KDC(Korean Decimal Classification). In particular, its principle of combination methods in the history of individual regions, the way of its assignment of physical geography and human geography in the same division, the possibilities of the extension of the table of geographical division and the adaptation of the table of chronological division in KDC.

• Journal of the Korean Society for Library and Information Science
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• v.42 no.4
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• pp.141-157
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• 2008

This study suggests some ideas for the improvements of the classes of Language(700) and Literature(800) of the 4th Edition of Korean Decimal Classification(KDC). They includes some recommendations for the followings: introducing some new entries of the time table for the Korean Literature and English and American Literatures; relocating some entries for the improvements including language policy and administration; using new terminologies: adding new and revised notes for the appropriate entries; changing some specific classifying methods including the classification of bilingual dictionaries; introducing some options including those for the subdivisions of modern novels and those for American Literature; and discontinuing some entries not used, especially those in other Languages.

• Journal of the Korean Society for Library and Information Science
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• v.40 no.2
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• pp.415-434
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• 2006

This study aim to develop a classification system to classify the descriptors, which is been in korean literatures. Firstly this classification structure is categorized on six facets and the classification system is constructed on a deductive method based on korean literature knowledge. The study compared the classification system with various thesaurus's classification system in humane studies and by the comparison, the classification system of korean literature's terms find out having some merits as using the facet method. On account of these merits the classification system has achieved a consistency of categorization independently and reduced a complexity of classification structure. And by categorizing the common categories, the study has reduced the size of schedules. Finally, the classification system has advanced the structure in the process of classifying the descriptors.

• KOMUNHWA
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• no.61
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• pp.95-128
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• 2003

Shell middens, so called waste sites, are the remains made by files of wastes after the sources are used from the natural and artificial environment. The relic things, excavated in shell middens are usually found to be broken and hard to recognize the ori

• Electronics and Telecommunications Trends
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• v.29 no.2
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• pp.69-78
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• 2014

소프트웨어산업은 대표적인 지식산업이면서 동시에 개인, 기업 및 정부에 이르는 각 경제주체의 지식창출과 활용 그리고 파급에 있어서 핵심적 역할을 하는 21세기 지식정보화 시대의 기간산업으로 다른 산업과 비교할 때 연구개발 및 지적노동의 투입이 월등히 높은 지식집약적인 고부가가치산업이다. 본 연구에서는 소프트웨어가 갖는 속성과 소프트웨어산업이 갖는 경제적 특징에 대해 살펴보고, 우리나라 소프트웨어산업의 현주소에 대한 동향도 살펴보았다. 그리고 소프트웨어 산업의 구조가 어떻게 변해 왔는가에 대해 IT산업을 IT기기산업, IT서비스업, 소프트웨어산업으로 구분하여 산업연관분석을 통해 살펴보았다. 본 연구에서는 2000년, 2005년 그리고 2009년도 산업연관표를 통하여 IT산업내의 소프트웨어 산업에 대한 과거 10년간 구조변화를 비교분석함으로써, 소프트웨어산업 구조변화의 분석결과에 대한 정책적 시사점을 제시하였다.

• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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• v.36 no.4
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• pp.235-243
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• 2018

The national geodetic control point is very important as a framework for drafting plans for construction and civil engineering works as well as mapping for various development and utilization plans related to the national land. Since the 1910s, Korea has established and managed the national geodetic control points, the triangulation points and the benchmarks. Currently, these point information is provided through the land information platform. The national geodetic control point has been changed through the process of loss, re-establishment, and re-location by the events and environment of the times. Therefore, it is very important to provide information by linking these past national geodetic control points in time series. In this study, we classified the triangulation points into five groups(Japanese Government General of Korea, YUCCA Project, National Construction Institute, Past Control Point Data Sheet, and Current) by age and then suggests a method to match the same control points in each time period. Finally we also applied the proposed method to Jecheon and analyzed the results.