• Journal of Korean Library and Information Science Society
• /
• v.42 no.4
• /
• pp.281-309
• /
• 2011

This research designed and proposed metadata elements for the long-term preservation of digital research outcomes collected and managed in electronic file form. Metadata structure of both domestic and foreign agencies that manage research outcomes and CERIF and PREMIS-preserved preservation metadata were referred to design the metadata elements. The metadata design was divided into research information, bibliographic information and archival information. Research information is divided into project, name and institution, and composed of eight top-level elements and 29 sub-level elements. Bibliographic information is composed of 13 top-level elements as the source of research reports. Archival information is composed of 18 top-level elements and 62 sub-level elements as the elements for context, structure, contents and management process of the electronic records.

• Journal of Korean Library and Information Science Society
• /
• v.54 no.4
• /
• pp.105-122
• /
• 2023

This study aims to explore preferred title and authorized access points for religious works with sample bibliographic data and authority data. To this end, this study (1) reviewed RDA and recently revised KCR as cataloging rules, (2) investigated the preferred titles and authorized access points of religious works in major national libraries as a case study, and finally (3) suggested a method for constructing preferred titles and authorized access points for religious works in Korean libraries using sample data. The data needed for the study were collected through literature research and case studies, and additional email inquiry with the catalog librarians was conducted. As a result of the study, preferred titles and authorized access points for religious works were proposed in the form of KORMARC bibliographic and authority data.

• 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.

• The Journal of the Korea Contents Association
• /
• v.22 no.7
• /
• pp.18-29
• /
• 2022

The purpose of this exploratory study is to examine the intellectual structure of data science. For this purpose, this research examined a total of 17,997 bibliographies on data science indexed in Web of Science(WoS) of Clarivate Analytics from 2012 to 2021. This research applied methods such as descriptive analysis, citation analysis, co-author network analysis, co-occurrence network analysis, bibliographic coupling analysis, and co-citation analysis. This research contributes to finding the research directions of future data science topics.

• Proceedings of the Korean Society for Information Management Conference
• /
• 2014.08a
• /
• pp.109-114
• /
• 2014

Linked Data는 서로 분리돼 있는 데이터를 HTTP와 SPARQL을 이용하여 한 번에 질의하는 것이 가능하다. 많은 공공정보들이 여러가지 형식으로 공개되고 있지만 데이터의 재사용성을 높이고 공개된 다른 데이터들과의 활용도를 높이기 위해 Linked Open Data (LOD)로 발행되고 있다. 국내 LOD 중 국가서지 Linked Data와 RISS Linked Data를 중심으로 발행현황을 살펴보고 LOD 발행 후 외부자원과의 연결을 시도한 활용서비스에 대하여 점검하고 활용방안에 대해 고찰하였다. LOD 발행에 있어 SKOS, FOAF, DC 등과 같은 국제 표준용어집을 사용하여 연계 용이성을 확보하고 LOD 연계에 대한 실질적 활용과 운용경험을 공유할 수 있는 플랫폼의 중요성을 제안하였다. 또한 국내외 LOD 플랫폼을 통해 홍보 및 네트워크를 구성하는 노력과 기술적인 운용에 대한 가이드의 필요성을 제안하였다.

• Journal of Korean Library and Information Science Society
• /
• v.48 no.3
• /
• pp.233-257
• /
• 2017

In this paper, we propose an effective method to convert and construct the MEDLINE, the world's largest biomedical bibliographic database, into linked data. To do this, we first derive the appropriate RDF schema by analyzing the MEDLINE record structure in detail, and convert each record into a valid RDF file in the derived schema. We apply the dual batch registration method to streamline the subject URI duplication checking procedure when merging all RDF files in the converted record unit and storing it in a single RDF triple storage. By applying this method, the number of RDF triple storage accesses for the subject URI duplication is reduced from 26,597,850 to 2,400, compared with the sequential configuration of linked data in units of RDF files. Therefore, it is expected that the result of this study will provide an important opportunity to eliminate the inefficiency in converting large volume bibliographic record sets into linked data, and to secure promptness and timeliness.

• Journal of the Korean BIBLIA Society for library and Information Science
• /
• v.33 no.1
• /
• pp.25-45
• /
• 2022

This study was to develop KORMARC-bibliographic format reflecting cataloging trends after LRM using literature review, analysis of MARC 21 discussion papers, and comparison of the fields in MARC 21 and KORMARC. The acceptance and consideration of fields and sub-fields that need to be revised in KORMARC are as follows. First, in terms of LRM / RDA, fields 381 or 387 for the representative expression, field 881 and the change and addition of its sub-fields for the manifestation statement, and data provenance code to ▾7 sub-field for date provenance may be considered. Second, in terms of Linked Data, ▾1 sub-field for RWO, and field 758 for related work identifier can be added. Third, for the data exchange of KORMARC and BIBFRAME, it should be developed in consideration of mapping with BIBFRAME classes and attributes in KORMARC. Fourth, additional fields such as 251 version information, 334 mode of issuance, 335 expansion plan, 341 accessibility content, 348 format of notated music, 353 supplementary content characteristics, 532 accessibility note, 370 associated place, 385 audience characteristics, 386 creator/contributor characteristics, 388 time period of creation, 688 subject added entry-type of entity unspecified, 884 description conversion information, 885 matching information could be developed. This study will be used to revise KORMARC-bibliographic format and to build and utilize bibliographic data in domestic libraries.

• Proceedings of the Korea Database Society Conference
• /
• 1998.11a
• /
• pp.14-36
• /
• 1998

• Proceedings of the Korean Society for Information Management Conference
• /
• 2001.08a
• /
• pp.105-110
• /
• 2001

웹 상에서의 이미지 정보검색은 주로 표준화되지 않은 이미지의 서지정보로부터의 검색이 이루어지고 있어 그 정확성과 효율성이 그리 높지 않은 실정이다. 따라서 이미지 검색을 위한 효과적인 메타데이터 표준의 선정은 일반인들이 신속하고 효과적으로 웹 상의 이미지를 검색할 수 있게 해주는 기초적인 단계일 것이다. 이 연구에서는 기존의 이미지 메타데이터에 대해 살펴보고 이를 토대로 하여 웹 상에서의 빠르고 효과적인 이미지 정보의 교환을 위한 핵심 메타데이터를 선정하고 XML DTD 및 스키마를 완성하였다. 그리고 선정된 메타데이터를 대상으로 이미지 검색이 이루어질 수 있도록 메타데이터 데이터베이스를 구축하고 이를 검색할 수 있는 웹기반 이미지 검색시스템을 설계하여 구현해보았다.

• Journal of the Korean Society for Library and Information Science
• /
• v.49 no.4
• /
• pp.203-220
• /
• 2015

This study was to suggest the creation of hybrid bibliographic records in complicated bibliographic environment applying both AACR2 and RDA for uniform display and correct search. The literature reviews and case studies were used as the research methods. In case studies, Kent State University, University of Houston as the libraries, and Backstage Library Works as algorithm converting to hybrid records were surveyed. For creating the hybrid records, it was needed to differentiate hybrid records and born RDA records, to keep the data that appeared in 250 tag without spelling out edition data, to maintain 260 tag instead of converting 260 tag to 264 tag, and last to design mapping table for converting GMD to CMC. This study would suggest uniform display and search through hybridization of bibliographic records of foreign resources.