• Journal of Scientific & Technological Knowledge Infrastructure
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• s.10
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• pp.56-59
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• 2002

어류는 분류학자 및 수산 관련 전문학자의 뿐 아니라, 어민, 수산 관련 사업자, 낚시 및 수족관 관련업자들도 깊은 관심을 가지며, 일반인들의 식탁이나 주변에서 접하는 어류에 대한 정보를 알고자 한다. 이렇게 어류는 다양한 계층이 관심을 가져, 국내외에 수많은 어류 DB가 service 중이다. 이러한 DB 가운데 본 보고에서는 생물학적.생태학적 정보를 제공하는 DB를 살펴보고 앞으로의 방향을 제시하였다.

• Digital Contents
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• no.7 s.14
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• pp.18-26
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• 1994

한국데이터베이스진흥센터와 조선일보사가 주최한 '제2회 DB산업활성화를 위한 세미나'가 6월 14일 오후 한국프레스센터에서 350여명이 참석한 가운데 개최되었다. 이날 세미나는 각계 전문가들이 DB표준화 추진전략 및 내용, 데이터베이스와 지적 재산권(IPR), 정보공개법의 도입절차, 멀티미디어DB 구축 등에 대해 주제를 발표하였다. 이번호에는 세미나 발표내용을 요약하여 게재하였다.

• Journal of the Korean GEO-environmental Society
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• v.19 no.5
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• pp.23-31
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• 2018

The dredging project became more important with the recent construction of off shore structures and reclamation projects. Accordingly, more exact quantitative estimation of the dredged amount should be required. The sub-sea ground information can be obtained generally by the boring investigation and the dredged amount can be estimated based on the depth or the deeper bound of a ceratin layer via 3D visualization program. During the estimation process, the input DB should be constructed with 1D elevation information from boring investigation for the spatially approximated distribution of a deeper bound of each ground layer. The input DB can be varied with the application of the borings and the approximation targets. Therefore, the 3D visualized ground profile and dredged amounts are compared on the actively dredged sites, vicinity of Saemangeum area and outer port area in Gunsan with regard to the input DB construction methods. Conclusively, the input DB based on the spatially approximated depths show higher precision results and more reasonable 3D visualized ground profiles.

• Proceedings of the Korean Society for Information Management Conference
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• 2003.08a
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• pp.389-395
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• 2003

현재, 다수의 조직에서 개별적으로 메타데이터 표준을 제시하고 구축하고 있다. 이로 인해 메타데이터 상호간 호환성의 문제가 발생하게 되고 각기 분산되어 구축된 메타데이터 이용 또한 원활하지 않게 되고 있다. 이를 해결하기 위해 본고에서는 메타데이터 레지스트리를 적용하여 국내 문헌정보 DB의 메타데이터 표준 유지와 통합 검색을 통한 연계 활용 모형을 구축하고자 한다.

• Korean Journal of Remote Sensing
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• v.34 no.5
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• pp.801-810
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• 2018

Ship monitoring using satellite synthetic aperture radar (SAR) images consists of ship detection, ship discrimination, and ship classification. A large number of methods have been proposed to improve the detection and discrimination capabilities, while only a few studies exist for ship classification. Thus, many studies for the ship classification are needed to construct ship monitoring system having high performance. Note that constructing database (DB), which contains both SAR images and labels of various ships, is important for research on the ship classification. In the airborne SAR classification, many methods have been developed using moving and stationary target acquisition and recognition (MSTAR) DB. However, there has been no publicly available DB for research on the ship classification using satellite SAR images. Recently, Shanghai Key Laboratory has constructed OpenSARShip DB using both SAR images of various ships generated from Sentinel-1 satellite of European Space Agency (ESA) and automatic identification system (AIS) information. Thus, the applicability of OpenSARShip DB for ship classification should be investigated by using the concepts of airborne SAR classification which have shown high performances. In this study, ship classification using satellite SAR images are conducted by applying the concepts of airborne SAR classification to OpenSARShip DB, and then the applicability of OpenSARShip DB is investigated by analyzing the classification performances.

• Journal of the Korean Society for Library and Information Science
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• v.42 no.3
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• pp.61-79
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• 2008

The purpose of this paper is to investigate the three aspects of the construction and common use of old document DB in the foreign countries: i) the processing of old documents, ii) the problem and improvement of DB systems of old documents. and iii) the common use of old document DB. Results from this research are as follows: The National Library of Korea(NLK) copied old documents in the foreign countries from 1982 to 2006 and published the brief catalog. The Reogang Publishing company issued four volumes catalogs of old document in Japan. The National Research Institute of Cultural Heritage(NRICH) investigated old books and published some catalogs of several organizations in Japan. America. France. and all. The National Institute of Korean History(NIKH) investigated old archives and published some catalogs of several organizations in Japan. The characteristics of the Korean Old and Rare Collection Information System(KORCIS) of the NLK, the Old Books Cultural Heritage in Overseas System of the NRICH. and the Korea History DB System and MF Catalog/ Image System of NIKH were described in the DB systems of old documents, the problems of DB systems were checked over and some alternatives were suggested. In the common use of old document DB, KORMARC format and description rules(draft) for archives should be revised to adopt a new standard such as KS editions. and all the institutes involved should thoroughly follow the standards. when creating bibliographic records and digitizing texts. It is necessary to educate and train the specialists of old documents. A government organization should be established to supervise all the procedures of developing technology for sharing digitized resources. using contents. and cooperating with the related internationl organizations and institutes.

• Proceedings of the Korea Society of Design Studies Conference
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• 1999.05a
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• pp.40-41
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• 1999

오늘날의 정보화 사회에 있어서, 인터넷을 이용한 정보 교환시스템인 보편화되면서 필요한 정보를 신속하게 공유하고 이용할 수 있는 환경을 구축하는 것은 어느 분야에서나 가장 중요하게 해결해야 될 선결 과제가 아닐 수 없다. 이에 따라 사용자를 위한 자료(DB)의 구축과 이를 위한 객관적이고도 효율적인 분류체계의 정립이 요구되고 있다. (중략)

• Proceedings of the Korean Information Science Society Conference
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• 2004.04a
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• pp.337-339
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• 2004

패치 분배는 시스템의 보안과 네트워크를 구성하는 여러 시스템들에 설치된 소프트웨어의 최약성를 보완하기 위한 가장 중요한 요소 중의 하나이다.[4] 최근 다수의 보안패치 분배 시스템이 나타나면서 이들에 대한 선별기준에서 충족시켜야만 하는 필수 조건으로서 이종 컴퓨팅 환경과 다중 플랫폼, 운영체제, 버전의 지원여부가 중요하게 여겨지고 있다.[5,6] 본 논문에서는 이러한 필수조건들을 충족시킬 수 있는 보안패치 분배 시스템을 설계 및 구현하는데 필요한 보안패치 DB 구축 및 검색 방법을 연구, 제시하고자 한다.

• Proceedings of the Korean Information Science Society Conference
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• 1998.10b
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• pp.33-35
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• 1998

CALS가 성공하기 위해서는 임의의 기관 혹은 개인 사이의 정보 유통과 정보 공유가 가능해야 하며 이를 위해서는 정보의 형식 및 의미에 관한 표준이 필요하다. 본 논문에서는 이러한 표준 중 제품의 설계 및 생산 등 기술적인 정보를 다루는 STEP 표준을 기반으로 분산 객체 지향 미들웨어 기술과 웹 인터페이스 기술, mediator 기술 등의 활용하여 CALS 체계 구축을 위한 Engineering DB의 모델을 제시하고 이에 대한 prototype 구현을 소개한다.

• Journal of the Korean Society for information Management
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• v.30 no.1
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• pp.259-284
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• 2013

Public information has been collected in various fields with huge costs in order to serve public purposes such as public agencies' policy-making. However, the collected public information has been overlooked as silos. In korea, many attempts have been made to open the public information to the public only to result in limited extent, where OpenAPI data is being presented by some agencies. Recently, at the national level, the LOD(Linking Open Data) project has built the national DB, initiating the ground on which the linked data will be based for their active availability. This study has outlined overall problems in earlier projects which have built up national linking systems based on linked data for public data use. A possible solution has been proposed with a real experience of having set up an existing national DB of Korean public agencies.