• Title/Summary/Keyword: Information Resources

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A Study on Distribution of Small Hydropower Resources Using GIS (지리정보시스템을 이용한 소수력자원 분포 연구)

  • Park, Wansoon;Lee, Chulhyung
    • 한국신재생에너지학회:학술대회논문집
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    • 2010.11a
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    • pp.203-203
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    • 2010
  • Small hydropower is one of the many types of new and renewable energy, which South Korea is planning to develop, as the country is abundant in endowed resources. In order to fully utilize small hydropower resources, there is a need for greater precision in quantifying small hydropower resources and establish an environment in which energy sources can be discovered using the small hydropower geographic information system. This study has given greater precision to calculating annual electricity generation and installed capacity of small hydropower plants of 117 medium basins by inquiring into average annual rainfall, basin area and runoff coefficient, which is anticipated to promote small hydropower resources utilization. Small hydropower geographic information system was also established by additionally providing base information on quantified small hydropower resources and analysis function and small hydropower generator status, rivers, basin, rainfall gauging station, water level gauging station etc.. Established system of GIS small hydropower energy can be used gather basic information for positive applications of small hydropower energy nationwide.

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A Exploratory Study on the Expansion of Academic Information Services Based on Automatic Semantic Linking Between Academic Web Resources and Information Services (웹 정보의 자동 의미연계를 통한 학술정보서비스의 확대 방안 연구)

  • Jeong, Do-Heon;Yu, So-Young;Kim, Hwan-Min;Kim, Hye-Sun;Kim, Yong-Kwang;Han, Hee-Jun
    • Journal of Information Management
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    • v.40 no.1
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    • pp.133-156
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    • 2009
  • In this study, we link informal Web resources to KISTI NDSL's collections using automatic semantic indexing and tagging to examine the possibility of the service which recommends related documents using the similarity between KISTI's formal information resources and informal web resources. We collect and index Web resources and make automatic semantic linking through STEAK with KISTI's collections for NDSL retrieval. The macro precision which shows retrieval precision per a subject category is 62.6% and the micro precision which shows retrieval precision per a query is 66.9%. The experts' evaluation score is 76.7. This study shows the possibility of semantic linking NDSL retrieval results with Web information resources and expanding information services' coverage to informal information resources.

A Case Study on the HANGEUL Information Resources Management in the Central Asia (중앙아시아에서의 한글정보자원 관리)

  • Chang Woo-Kwon;SaKong Bok-Hee
    • Journal of Korean Library and Information Science Society
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    • v.37 no.2
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    • pp.291-315
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    • 2006
  • The goal of this study is to investigate and analyse the status quo of the HANGEUL publications, and management of the HANGEUL information resources in Kazakhstan and Uzebekistan of the Central Asia. Documents analysis, and direct observation and interviews were used as research methods. This paper consists of as follows setting up a goal of construction, defining and developing the HANGEUL information resources produced and collected by the Korean in Kazakhstan and Uzebekistan, and analysing information resources management, and a conclusion and suggestion.

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Efficient Methods for the Distributed Disaster Prevention Resources (효과적인 분산 방재자원 관리 방안)

  • Lee, Changyeol
    • Journal of the Society of Disaster Information
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    • v.7 no.4
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    • pp.294-304
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    • 2011
  • Disaster prevention resources consist of persons, equipments, goods, and facilities. Specially, equipments and goods are internally managed in the regional office, and may be leased to the inter-offices. National Disaster Management System(NDMS) managed the resources in the separated system. That is, one system is managed by regional disaster prevention system, the other is managed by the central disaster prevention system which receives the data from the regional disaster prevention system. Because the regional disaster prevention system updates the resource information quarterly, it is difficult to confirm the exact information. In this study, we propose the model which makes to supply in timely the resource to the disaster using the managed resource with RFID technology. Firstly, we classified the resources based on the resource types for the easily search. After then, we defined ID and attributes information of the resources. From the information, we described the management model for the real time resource.

A Study on Building a Web-based Reference Resources Site (웹 기반 참고정보원 사이트의 구축에 관한 연구)

  • 문정순
    • Journal of Korean Library and Information Science Society
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    • v.30 no.4
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    • pp.229-254
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    • 1999
  • As the number of Web reference resources are gradually increasing, reference librarians have to create a Web-based reference resources site. This site includes links to the Web reference resources of good quality, so that reference librarians and users will become accustomed to using these resources. This Study first explores the function of the Web-based reference resources site. Next, it carries out a survey of the current trends in america and Korea. Finally, a model Web-based reference resources site for academic libraries is developed.

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A Comparative Study of Web Information Resources on Science & Technology (과학기술분야 웹 정보원 평가 및 비교 연구)

  • 김석영
    • Journal of Korean Library and Information Science Society
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    • v.33 no.3
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    • pp.133-152
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    • 2002
  • The purpose of this study is to propose the criteria for evaluating web information resources. This study also attempts to get a sense of the overall quality of web information resources and to identify the relationship among the criteria, Particularly those on the science and technology. Three evaluation categories are Proposed; information content functionality or workability, and design. Core features of information content includes authority, relevancy, currency; functionality includes navigation, user support technical requirements; layout and design includes visual appearance. Based on the proposed criteria, the 50 sample web resources selected from 5 different field were evaluated. The results showed that the web information resources on the Electrical and Electronic Engineering field was excellent. The Pearson's correlation coefficient between evaluation criteria showed that information content and functionality had a negative relationship, on the other hand functionality and design had a moderate correlation.

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A Study on Preservation Metadata Elements for Digital Information Resources (디지털 정보자원을 위한 보존 메타데이터 요소 설정 연구)

  • Hong Jae-Hyun
    • Journal of Korean Library and Information Science Society
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    • v.35 no.3
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    • pp.175-204
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    • 2004
  • Digital information resource requires detailed metadata to ensure its long-term preservation and accessibility for future generations. This paper illuminated the characteristics of digital information resources, the concept of digital preservation and the necessity of metadata for long-term preservation of digital information resources. And this paper examined the 16 elements of RLG metadata for preserving digital information and the Reference Model for an Open Archival Information System(OATS) to support the interoperability of digital archiving. And then this study investigated concretely element sets of the preservation metadata for digital information resources in the Cedars and OCLC/RLG embodied within the OAIS framework. As result of the study, the paper suggested basic plan required to provide preservation metadata elements to preserve digital information resources in Korea.

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Cereal Resources in National BioResource Project of Japan

  • Sato, Kazuhiro;Endo, Takashi R.;Kurata, Nori
    • Interdisciplinary Bio Central
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    • v.2 no.4
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    • pp.13.1-13.8
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    • 2010
  • The National BioResource Project of Japan is a governmental project to promote domestic/international research activities using biological resources. The project has 27 biological resources including three cereal resources. The core center and sub-center which historically collected the cereal resources were selected for each cereal program. These resources are categorized into several different types in the project; germplasm, genetic stocks, genome resources and database information. Contents of rice resources are wild species, local varieties in East and Southwest Asia & wild relatives, MNU-induced chemical mutant lines, marker tester lines, chromosome substitution lines and other experimental lines. Contents of wheat resources are wild strains, cultivated strains, experimental lines, rye wild and cultivated strains; EST clones and full-length cDNA clones. Contents of barley resources are cultivar and experimental lines, core collection, EST/cDNA clones, BAC clones, their filters and superpool DNA. Each resource is accessible from the online database to see the contents and information about the resources. Links to the genome information and genomic tools are also important function of each database. The major contents and some examples are presented here.