• Journal of Information Management
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• v.21 no.1
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• pp.76-92
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• 1990

This paper discusses automatic spelling correction in a point of view bibliographic Data Base production and information retrieval. Types of commonly detected spelling errors and impact of spelling errors in bibliographic data bases are described here. Document normalization, spelling verification, spelling correction and user interface for general construction of automatic spelling correction systems are described.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.22 no.4
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• pp.130-138
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• 2008

The tendency of lightning surge to propagate is a eared variously depend on the power system and subject equipment of protection. However, looking into the subject equipment with the lightning surge, the invasion route of lightning surge can be divided in between the two lines of power, between the power line and the ground, the power line and the PE conductor, between the neutral line and the ground and the like. In addition, in the event of the communication equipment, there exists the route of lightning surge incoming from between the communication lines, the communication line and the ground in addition to the power lines. In this study, the tendency of propagation of lightning surge penetrated on to the subject equipment is analyzed through the empirical experiment in accordance with the ground method by using the independent ground, common ground and bypass arrester ground for safety improvement in power lines.

• Journal of the Korean Society for information Management
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• v.27 no.2
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• pp.95-115
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• 2010

The purpose of this study is to investigate how individuals assess Chinese, Japanese, and Korean (CJK) transliterated bibliographic information on current library catalogs. Two separate studies, a survey and an experiment, were conducted using the WorldCat system. Users noted that Romanization has many issues which can inhibit user‘s ability to understand the transliterated bibliographic information even when it is in the person’s own native language and even when the individual had extensive experience with transliteration systems. The experimental results also supported these findings: participants had better results and satisfaction when looking for information written in English than when searching for transliterated information written in their native language. Implications for future research suggests a need to investigate user preferences for translation vs. transliteration of bibliographic information. This study proposes consideration of using English translation as a parallel link with CJK Romanization for bibliographic information.

• Digital Contents
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• no.3 s.70
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• pp.88-93
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• 1999

RFC1807은 네트워크상에서 기술보고서를 원활하게 교환하기 위한 서지레코드에 대한 형식을 규정하고 있다. 이 형식은 MARC 처럼 복잡하지 않고 자동으로 파스(parse)하기 쉽도록 설계되어 코넬대학의 Dienst 프로토콜과 스탠포드대학의 SIFT시스템 등에서 활발하게 사용되고 있는 메타데이터이다.

• Proceedings of the Korea Technology Innovation Society Conference
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• 2006.11b
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• pp.339-352
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• 2006

• Proceedings of the Korean Society for Information Management Conference
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• 1998.08a
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• pp.205-208
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• 1998

1876년 Cutter의 개념을 계승한 AACR2R의 편목의 3수준은 오늘날과 같은 전자환경에서 유용하다. 본 연구에서는 편목의 다양한 수준에 관해 논의하였다. 최소수준목록(Minimal level Cataloging)은 영미에서 연구가 시작되어 미의회도서관과 OCLC에서 표준으로 제정하여 사용하고있으며, 핵심수준목록을 대표하는 PCC(Program for Cooperative Cataloging)의 핵심레코드(Core record) 표준은 최근들어 모든 수준의 도서관에서 사용이 증가되고 있다. 이에 인터넷자원의 표현을 위한 더블린코어와 PCC 핵심레코드의 데이터요소를 비교하여 공통데이터요소와 비공통데이터요소를 도출하여 인터넷환경에서 새로운 핵심수준 서지기술 데이터요소를 제안하는 기초자료로 삼고자 하였다.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.20 no.2
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• pp.60-67
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• 2006

This paper presents the protection effect of surge protective devices(SPDs) according to the conditions of installations. To propose the effective protection measures of information and communication equipments against lightning surges, actual-sized experiments in relation to the protection effects on the positions of installations of SPDs, the length of branch circuit, the wiring methods, and the materials of conduit, were conducted. The effective method of protecting information and communication equipments from lightning surges is to install SPDs in the vicinity of input terminals of each electronic equipments to be protected. The wiring method of connecting an SPD minimizing the length of leads is desirable when point-to-point wiring is to be used.

• Proceedings of the Korea Technology Innovation Society Conference
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• 2017.11a
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• pp.439-455
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• 2017

최근 과학기술의 사회적 역할이 강조되며, 고령화 대응 과학기술에 대한 관심도 증대하고 있다. 특히, 고령화 관련 연구를 수행해온 기존의 과학기술영역은 현대 노인들의 요구를 충족시켜주기에 한계가 있는 등 새로운 과학기술의 발전방향성을 제시하기 위한 연구의 필요성이 증대하고 있다. 하지만 우리나라의 경우 고령화 대응 R&D를 총괄할 컨트롤 주체가 부재하며, 아직까지 관련 연구가 일부 영역에 편중되어 있다. 이에 본 연구는 WoS에서 제공하는 서지정보를 이용하여 키워드 네트워크분석을 수행함으로써, 고령화 대응 과학기술 분야의 지식구조를 국가별, 기간별 비교분석하였다. 분석결과, 최근 10년간의 연구동향이 직전 10년간의 연구동향과 비교하였을 때, 과학기술의 사회적 역할을 강조하고 있는 것으로 나타났다. 또한, 일본과 독일, 그리고 우리나라 연구동향을 비교분석한 결과, 우리나라의 경우 노인의 사회적 지위 및 삶의 질 등, 그리고 과학기술의 사회적 역할에 대한 연구가 상대적으로 늦게 나타났다. 위 분석결과를 토대로 향후 우리나라의 고령화 대응 과학기술 R&D 추진 방향에 대한 시사점을 제시하였다

• Journal of the Korean Society for information Management
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• v.11 no.2
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• pp.131-164
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• 1994

This study shows the design and implementation of cataloging expert system using pattern recognition techniques. This system attemps to demonstrate the feasibility of cataloging in KORMARC format from title page and copyright page without the intervention of humans. The prototype was implemented as a rule-based system in Turbo C. To demonstrate the function and capability of the system, experimental document-group and control document-group was analyzed. The hit ratio of experimental document-group is 94%. On the other hand, the hit ratio of control document-group is 93%, a little bit lower than the experimental group.

• Journal of the Korean Society for Library and Information Science
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• v.46 no.2
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• pp.261-280
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• 2012

This study seeks to replace PaRIS Principles and find directions of revising KCR4 by analyzing the international Cataloging Principles 2009(ICP 2009) established in the environment of Machine Readable Cataloging. ICP 2009 was reflected in cataloging rules such as RDA and ISBD 2010 as the minimal principles for uniformity in establishing each nation's cataloging rules. In contrary, KCR4 needs to be revised because it has never been changed after 2003, and has only description rules without any rules for the choice and forms of access points. Therefore, this study aims to grasp requirements that should be reflected in KCR4 through analyzing ICP 2009. In first step, it is to grasp the features of ICP 2009 by comparing PaRIS Principle and ICP 2009 and to compare KCR4 in aspects of ICP 2009. The detailed elements for comparison between ICP 2009 and KCR4 are scope, general principles, entitles, attributes, and relationships, objectives and functions of the catalogue, bibliographic description, access points, foundations for search capabilities as the contents of ICP 2009. As a result, this study could give some directions of KCR4 in the future. First, ISBD 2010 and conceptual models should be reflected in KCR4 in description. Second, it should regulate the authority access points in KCR4 based on ICP 2009. Third, it will describe essential access points of work and expression attributes in bibliographic records and authority records to find works and expression. This study will contribute to guide the national cataloging rules.