• 제목/요약/키워드: Information Science Paradigm

검색결과 480건 처리시간 0.021초

e-Science Paradigm for Astroparticle Physics at KISTI

  • Cho, Kihyeon
    • Journal of Astronomy and Space Sciences
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    • 제33권1호
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    • pp.63-67
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    • 2016
  • The Korea Institute of Science and Technology Information (KISTI) has been studying the e-Science paradigm. With its successful application to particle physics, we consider the application of the paradigm to astroparticle physics. The Standard Model of particle physics is still not considered perfect even though the Higgs boson has recently been discovered. Astrophysical evidence shows that dark matter exists in the universe, hinting at new physics beyond the Standard Model. Therefore, there are efforts to search for dark matter candidates using direct detection, indirect detection, and collider detection. There are also efforts to build theoretical models for dark matter. Current astroparticle physics involves big investments in theories and computing along with experiments. The complexity of such an area of research is explained within the framework of the e-Science paradigm. The idea of the e-Science paradigm is to unify experiment, theory, and computing. The purpose is to study astroparticle physics anytime and anywhere. In this paper, an example of the application of the paradigm to astrophysics is presented.

생명 패러다임 정보행태모델 (New Information Behavior Model: Life Paradigm Based)

  • 이혁진
    • 한국비블리아학회지
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    • 제27권1호
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    • pp.217-235
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    • 2016
  • 21세기에 들어서 인문학계와 과학계가 서로 융합되며 새로운 이론과 모델들이 창출되고 있다. 그 중에서도 여러 제반분야에서 관심을 받는 이론이 체화된(embodied) 인지이론이다. 본 연구는 이때까지의 정보학 이용자 행태에 대한 메타이론을 간략하게 살피고, 그 한계를 짚어 본다. 다음으로 이러한 체화된 인지이론과 더불어 정보행위의 주체인 인간이 속하는 생명체에 관한 엔트로피 개념을 도입해 새로운 시대의 흐름에 맞는 생명 패러다임 정보행태모델을 제시하고자 한다. 검색이라는 개념과 이용자의 행위에 대한 개별적인 접근의 한계를 극복하고 통합적 패러다임으로서의 새로운 정보검색이론의 담론을 기대한다.

지식기반사회에서 도서관 관리자의 패러다임 변화에 관한 고찰 (A Study on the Paradigm Shift of Manager of Library in Knowledge-based Society)

  • 곽동철
    • 한국도서관정보학회지
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    • 제31권1호
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    • pp.167-186
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    • 2000
  • This study examine various specific characters of library as an organization, and some changes in the circumstances of library caused by inducing information technology under the knowledge-based society. On the basis of the analyses, this study is to drive some effective improvements of the manager's leadership to cope with the paradigm shift of manager of library.

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전쟁패러다임의 전환과 군사변혁 (Shift in Warfare Paradigm and Military Transformation)

  • 정춘일
    • 안보군사학연구
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    • 통권4호
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    • pp.381-418
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    • 2006
  • In present, advanced countries in the world are seen concentring on Military Transformation to create new military capability as there is a shift in Warfare Paradigm. Rapid development of technology enables military system, operational concept and organization innovated. As a result, Revolution in Military Affairs(RMA) that dramatically increased warfighting capability is pursued. Especially, advanced information technology constructs system of systems with abilities of battle visualization, information sharing in battlefield, long-range strike capability that are interoperable and combined. Corresponding to this, engagement methods and organizations are being progressively developed. The purpose of this thesis is overview of newly developing Warfare Paradigm and analysis of tendency of Military Transformation that advanced countries are pursuing preparation to this. Above all, specific aspects and contents of the Warfare Paradigm which emerged by information age were summarized. Subsequently, Military Transformation which provides the basic concepts and principles to the advanced countries in the world for the creation of new military capability was discussed. In conclusion, the tendency of Military Transformation by U.S.A, Japan, China, and Russia surround the Korean peninsular as the major power in military was carefully observed.

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도서관 경영패러다임과 기법의 변화 (Change of Paradigm and Techniques in Library Management)

  • 윤희윤
    • 한국도서관정보학회지
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    • 제38권3호
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    • pp.5-23
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    • 2007
  • 도서관은 지식기반의 경제시대에도 지식정보의 유통과 확장을 선도해야 한다. 그것은 최적의 도서관경영이 중요하고 전제조건이 되어야 한다는 것을 함축하므로, 수직적 및 수평적 스펙트럼을 통찰할 필요가 있다. 이에 본 연구는 새로운 경영 및 행정패러다임의 부상에 따른 신공공경영론의 등장과 선진국의 행정개혁에 주목하여 도서관 경영환경의 복잡화, 경영패러다임의 다양화, 경영기법의 다원화를 분석하고 최근 동향을 논급하였다.

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경영정보학의 학문적 위상에 관한 연구 (A Study on the Scientific Status of MIS)

  • 오재인
    • Asia pacific journal of information systems
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    • 제8권3호
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    • pp.181-194
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    • 1998
  • The inability of the management information systems (MIS) field to progress as a scientific discipline has been attributed to the lack of systematic research and a cumulative tradition, an identity crisis, and the poverty of scientism. While research on the status of MIS is very important in order to enhance the field as a scientific discipline, few have investigated this issue. Following Thomas Kuhn's idea of paradigm, this paper studies other fields to investigate when they progressed, when they did not, and why. After research paradigm was broken down into technology-push and demand-pull types, a model on the science life cycle was developed in an effort to explain the path how a science has progressed. A test of this model in the fields of physics and chemistry with an old historial background reveals that the scientific progress in the area of demand-pull is more desirable if this progress turns out to be in the right direction. An application of the model to the MIS field shows that the research paradigm in this field is mainly of technology-push. In order to shift this paradigm toward the demand-pull area, this paper suggests the research on the relationship among MIS subfields and the adoption of appropriate reference disciplines.

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MVPE:멀티패러다임 시각 프로그래밍 환경 (MVPE:multiparadign visual programming environment)

  • 유재우;최종명
    • 한국통신학회논문지
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    • 제23권9A호
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    • pp.2313-2324
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    • 1998
  • Although visual programming is used in many fields of computer science and engineering, some dis-advantages can be found when they work together in an integrated programming environment. To overcome these shortcomings, there have been researches in combining multiparadigm with visual programming. However they have failed because they tried to combine the paramdigms without any coceptural model and structured method. In this paper, we investigate a new multiparadigm visual programming environment (MVPE), in which dataflow paradigm, form-based paradign, direct manipulation paradigm, and object-oriented paradigm are integrated together in an object-oriented way, based on the conceptual model of "method = paradigm, " This MVPE would overcome the limits of visual programming, and may also lead to the new discipline of visual programming environment.vironment.

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전환기 '한국'문헌정보학의 새로운 패러다임 모색 (Toward a new paradigm of the korea's library and information science)

  • 이제환
    • 한국도서관정보학회지
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    • 제28권
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    • pp.313-353
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    • 1998
  • This study attempts to show the reasons why the academic field, which has been called 'Library and Information Science', should change its paradigm for both research and practice. To this end, this study investigates the essence of the current academic crisis, which is seriously threatening the survival of the LIS as an independent academic field in South Korea. In details, this study discusses the identity problem of the LIS, the poverty in scholarship, the low self-esteem of the profession, etc. Also investigated are the reasons why the profession, which includes both scholars and practitioners, is facing with such a crisis. This study emphasizes that both researchers and practitioners in the LIS field should keep their eyes on the ongojng information revolution, and that in order to thrive as well as to survive from the midst of such an academic crisis they should notice and understand the essence of the revolution. The conclusion of this study includes the philosophies and strategies for survival, which the profession should keep in mind and follow in a hurry.

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시간기반 비디오 검색 시스템 (Temporal_based Video Retrival System)

  • 이지현;강오형;나도원;이양원
    • 한국정보통신학회:학술대회논문집
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    • 한국해양정보통신학회 2005년도 추계종합학술대회
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    • pp.631-634
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    • 2005
  • 기존의 비디오 데이터베이스 시스템들은 대부분 간단한 간격을 기반으로한 관계와 연산을 지원하는 모델을 이용하였다. 비디오 모델에서 시간을 지원하고 객체와 시간의 다양한 연산을 제공하며 효율적인 검색과 브라우징을 지원하는 비디오 데이터 모델이 필요하게 되었다. 비디오 모델은 객체 지향 개념을 기반으로 한 모델로서 비디오의 논리적인 스키마, 객체의 속성과 연산 관계, 그리고 상속과 주석을 이용한 메타데이터 설계를 통하여 비디오 데이터에 대한 전체적인 모델 구조를 제시하였다. 그리고 점 시간과 시간 간격을 정의하여 시간의 개념을 객체 지향 기반 모델에 부여함으로서 시간 변화에 따른 비디오 정보를 보다 효율적으로 활용할 수 있도록 하였다.

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