• Journal of the Korean Society for information Management
• /
• v.18 no.2
• /
• pp.57-76
• /
• 2001

As the rapid develoment of internet and information technology, the traditional library has been altered to the digital content service based on the world wide web. This paper proposes a design and implementation of an Artcle Union Catalog System(AUCS) based on metadata. The metadata set for the AUCS consists of twelve Dublin Core elements and one holdings element. The qualifiers of the proposed metadata elements are also represented. The AUCS system has an online cooperated cataloging system using the web interface or the 239.50 protocol, an union cataloging management system, and an integrated information retrieved system service. The integrated search and retrieval service of the AUCS displays not only the summary and detailed bibliographic information, but also the abstract, the table of contents, the digital content, and the copylfax service.

• Journal of Information Management
• /
• v.34 no.3
• /
• pp.1-19
• /
• 2003

Due to rapid internet supply, the increase of electronic resources including network resources, and the appearance of metadate, there has been a sudden change in cataloguing fields. To deal with rapid changes, the related organizations such as IFLA are organizing the research team and revising rules. This study analyzes current trend of cataloguing digital resources, considering recent matters in regards with the revision of ISBD(ER), AACR2R 2002 edition, MARC 21, Dubin Core, KCR4 etc. This research discusses also the questions of how digital resources are organized; automatic indexing, matadata, and MARC format.

• Journal of the Korean Society for Library and Information Science
• /
• v.39 no.3
• /
• pp.263-284
• /
• 2005

This study aims to develop a standard set for metadata to describe E-dissertation. This standard is designed for interoperability and for convenience of integrated information retrieval. This will allow one to improve existing federated searches, create united databases, and provide greater consistency for researchers searching for thesis and dissertation at different institutions. The fourteen meta elements-nine from Dublin Core and four from local need-are proposed along with newly expanded meta elements, 'thesis.degree.name', 'thesis.degree.level', 'thesis.degree.discipline' and 'thesis.degree.grantor.'

• Proceedings of the Korean Society for Information Management Conference
• /
• 2003.08a
• /
• pp.377-387
• /
• 2003

최근 연구개발 투자의 증가와 더불어 특허정보에 대한 관심이 높아지면서 일반 기업체뿐만 아니라 대학을 비롯한 다른 기관 및 단체에서도 특허정보의 출원에서부터 등록 및 사후관리에 이르기까지 특허정보의 생산, 수집 및 이용을 위한 특허정보의 통합관리가 필요하게 되었다. 따라서 본 연구에서는 특허정보 분석을 기초로 하여 더블린 코어 메타데이터와 RFC 1807 메타데이터를 참고하여 특허정보관리시스템을 위한 메타데이터를 설계하였으며, 설계된 메타데이터의 효율성을 평가해보기 위해 특허정보관리시스템을 구현하여 이를 적용해 보았다.

• Journal of Korean Library and Information Science Society
• /
• v.33 no.2
• /
• pp.109-137
• /
• 2002

A literature analysis for the planning and realization of meta database system was carried out to establish the ocean electronic resources, the first in Korea. The study targeted from web resources and to oceanographic survey data. The focus of the analysis lies in the providing practical information retrieval service for ocean electronic resources based on the framework of effective Dublin Core metadata with network resources description. The analyses included ocean electronic resources, metadata descriptive elements, metadata classification, system organization and retrieval for planning and implementation of meta database system.

• Journal of Korean Library and Information Science Society
• /
• v.35 no.1
• /
• pp.319-335
• /
• 2004

This paper suggests how to systemize administrative metadata required for managing intellectual property rights and their applications, which has been newly requested in digital library environment. For this purpose, firstly, the types of metadata required in digital libraries were identified. Secondly, this paper detected problems in MARC that digital libraries have been using as the tool for information organization. Finally, the structures of administrative metadata required by copyright laws were analyzed. On the basis of the researches above, this paper proposed how to systemize and operate administrative metadata that interlocks MARC, Dublin Core and administrative system of copyright trust agencies.

• Journal of the Korean Society for information Management
• /
• v.15 no.2
• /
• pp.137-162
• /
• 1998

The purpose of this paper is to present core elements of bibliographic records to effective cataloging a variety of information materials such as monographs, non-book materials, serials, and internet resources. At first, AACR2R bibliographic data elements, the minimal level cataloging, and core records proposed by Progrma for Cooperative Cataloging(PCC) in Library of congress are discussed. After that elements of Core Records, dublin Core, KORMARC, and AACR2R are compared. Upon the results, this study suggests mandatory common core elements and optional core elements for cost-effective cataloging to all kinds of documents including internet resources.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2008.05a
• /
• pp.197-199
• /
• 2008

정보화 사회의 발전과 인터넷의 급속한 확산으로 인하여 디지털 콘텐츠에 대한 수요 및 생산되는 콘텐츠의 수가 기하급수적으로 증가하고 있다. 그러나 디지털 콘텐츠는 생산 및 수집 시기, 그리고 저장 방법 등에 따라 그 형태가 매우 다양하므로 디지털 콘텐츠를 표준화할 수 있는 방법에 대한 연구가 필요하다. 본 논문에서는 디지털 콘텐츠의 메타데이터 타입을 표준화하기 위한 새로운 메타데이터 타입을 정의한다. 제안하는 메타데이터 타입은 XML 형태로 기술하며 디지털 콘텐츠의 국제 표준 메타데이터인 더블린코어에 기초하여 정의한다. 제안 방법은 더블린코어에서 정의한 주요소에 역할 속성을 추가하여 콘텐츠 생산에 직간접적으로 영향을 준 생산자 정보를 표현할 수 있다. 또한 제안하는 방법은 콘텐츠 생산에 관련된 연관 콘텐츠 정보를 유지함으로써 디지털 콘텐츠 간의 연관 관계를 표현 할 수 있다.

• Journal of the Korean Society for Library and Information Science
• /
• v.32 no.3
• /
• pp.143-156
• /
• 1998

This paper reports the GEM (Gateway to Educational Materials) project whose goal is to develop an operational framework to provide the K-12 teachers in the world with 'one-stop/any-stop' access to thousands of lesson plans, curriculum units and other Internet-based educational resources. To the IS-element Dublin Core base package, the GEM project added an 8-element, domain-specific GEM package. The GEM project employed the conceptual data modeling approach to designing the GEM database, used the Sybase relational database management system (RDBMS) to construct the backend database for storing the metadata of educational resources, and also employed the active server page (ASP) technology to provide Web interfaces to that database. The consortium members catalog lesson plans and other Internet-based educational resources using a cataloging module program that produces HTML meta tags. A harvest program collects these meta tags across the Internet and outputs an ASCII file that conforms to the standard agreed by the consortium members. A parser program processes this file to enter meta tags automatically into appropriate relational tables in the Sybase database. The conceptual/logical schemas of Dublin Core and GEM profile are presented. The advantages of conceptual modeling approach to manage metadata are discussed. A prototype system that provides access to the GEM metadata is available at http://lis.skku.ac.kr/gem/.

• Proceedings of the Korean Society for Information Management Conference
• /
• 2002.08a
• /
• pp.131-138
• /
• 2002

본 고에서는 공학분야 중에서도 그 응용범위가 가장 광범위하다고 할 수 있는 기계공학분야의 이용자에게 수준 높은 웹 정보자원을 효율적으로 제공하기 위하여 검색엔진을 통하여 자동 수집된 웹 정보자원을 기계공학분야 주제전문가의 평가를 통해 핵심정보를 선정하고 이를 더블린코어 메타데이터를 응용한 베타데이터 요소에 따라 조직하여 웹 상의 검색 인터페이스에 의해 이용될 수 있도록 주제 게이트웨이 시스템을 설계하였다. 정보자원의 검색방법으로는 키워드 검색과 주제분류체계에 따른 브라우징 검색 등 두 가지 방법을 이용하였다.