• Journal of the Korean Society for information Management
• /
• v.21 no.1
• /
• pp.119-144
• /
• 2004

Given Korea does not have a competitive edge compared to developed or other competing countries in national information and knowledge resource, it is necessary to consider ways to ensure the best out of the limited resource. It is believed that Korea has to develop a national information policy which enables effective and efficient communication, management and availability of information resource within Korea. In order to ensure the strategic integration of information and knowledge resource in Korea, this research encompasses the followings: First, the needs for establishing a strategic system that helps ensure the integration of information and knowledge resource on national level are probed, Second, current status of national information and knowledge management policy is reviewed, and some problems are brought forward, Third, to resolve the problems a strategic approach to the integration of information resource according to material types and individual institution's characteristics is proposed, fur effective allocation of government budget. Ant finally, based on the findings and models proposed, a national information strategy to integrate the dispersed information resource is suggested.

• Journal of Korean Library and Information Science Society
• /
• v.40 no.2
• /
• pp.139-159
• /
• 2009

This study is to develop knowledge base system for query extension to the user oriented information retrieval. This study has survey the theories of the concept-based information retrieval method and statistic based information retrieval method. In the construction method of knowledge base, the common hypothesis is that the emergence of related term is the frequency of simultaneous emergence of a set of documents. Using the subject index file algorithms and the 'and' operator of boolean logic based on this hypothesis, this study builds the knowledge base. In this research experiment, a subject of knowledge base is education. Using the book of the Introduction to Education, two experimental knowledge base systems is constructed by the different indexing method. One system has constructed by controlled language indexing method, and another system has constructed by natural language indexing method. The performance of two knowledge base system is evaluated.

• Proceedings of the Korean Information Science Society Conference
• /
• 1999.10b
• /
• pp.101-103
• /
• 1999

Decentralized 정보는 여러 도메인에 대한 heterogeneous한 독립적인 정보가 자율적으로 존재하며 이들 정보간의 관계성의 고려한 전체에 대한 global view가 존재하지 않기 때문에 inter-domain에 대한 마이닝을 수행하는데 어려움이 있다. 본 연구에서는 intra-domain knowledge discovery, intra 및 inter-domain problem solving method라는 접근방법으로, decentralized 데이터 환경에서 문제 해결에 필요한 정보 추출을 위한 데이터 tailoring과 분산 데이터에 대한 목표-지향 데이터마이닝(goal-oriented data-mining)을 통해 문제 해결을 위해 필요한 지식을 생성하고 이들 간의 관련 정보를 탐색하여 문제를 해결하는 프레임워크를 제안한다. 특히, 생성된 지식간의 협동 문제 처리를 멀티 에이전트 패러다임을 이용하기로 한다. 제안 프레임워크는 산재되어 있는 데이터들로부터 문제 해결에 유용한 지식 차원의 정보를 추출해내고 생성된 지식을 바탕으로 각 도메인 정보에 대한 개별적인 사용뿐 만 아니라 서로 cooperation을 통한 문제 해결을 지원함으로써, 개방된 분산 환경하에 decentralized 되어 있는 여러 도메인 정보를 보다 효율적으로 활용할 수 있는 새로운 형태의 문제 해결 방법이라고 할 수 있다.

• Journal of the Korean Society for information Management
• /
• v.3 no.1
• /
• pp.70-102
• /
• 1986

This study is an attempt to develop a knowledge base with Inference mechanism for document retrieval, which is the core element of expert system. The purpose of this study is to design the knowledge base in order to intellectually process user queries eventually improving the effectiveness of information retrieval, under the assumption that the user who wants to search a certain subject generally lack the prior knowledge about that subject. In this paper, some characteristics of Korean complex nouns are structurally analyzed and are represented in the knowledge base.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.7 no.2
• /
• pp.293-301
• /
• 2003

On these days concrete knowledge more than simple information is required in order to do something. In this paper we researched the development methods and design of the Knowledge Management System(KMS) to effectively utilize the human resources and various kinds of intellectual resources of the universities, which is the mecca of the knowledge and technology. We gave our focus to the methodologies that makes it possible to implement the KMS with the least costs based on the available databases and infrastructures.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.8 no.6
• /
• pp.1273-1283
• /
• 2004

On these days concrete knowledge more than simple information is required in order to do something. In this paper we researched the development methods and design of the Knowledge Management System(KMS) to effectively utilize the human resources and various kinds of intellectual resources of the universities, which is the mecca of the knowledge and technology. We gave our focus to the methodologies that makes it possible to implement the KMS with the least costs based on the available databases and infrastructures.

• Proceedings of the Korean Operations and Management Science Society Conference
• /
• 2003.05a
• /
• pp.843-848
• /
• 2003

의사결정에 관련된 지식을 선별하고 이를 효과적으로 활용하기 위하여 많은 기업들이 지식관리시스템을 도입하여 활용하고 있다. 방대한 지식에서 사용자에게 적합한 지식을 제공하는 지식추천 기능은 지식관리시스템의 주요한 기능 중의 하나이다. 대부분의 시스템들이 사용자에게 직접 관심분야를 입력받고 이 정보를 바탕으로 지식추천을 하고 있으나, 사용자가 과거 지식관리시스템을 활용하면서 보인 관심표명 행동들을 활용한 지능적인 지식 주전 방안에 대한 연구는 미진한 편이다. 본 연구에서는 지식 카테고리 또는 문서 키워드를 활용하여 지식을 추천하는 방안과 사용자의 관심분야를 표현하는 프로파일 생성을 위한 다양한 방안을 설계하고 각 방안들의 지식추천 성과를 비교하였다.

• Journal of the Korean Society for information Management
• /
• v.27 no.2
• /
• pp.61-74
• /
• 2010

The knowledge sharing in a knowledge management process is much affecting generation and distribution of knowledge. Especially, the knowledge distribution is being revitalized with the center of social media service like twitter and library service 2.0 in the knowledge-based IT (Information Technology) environment. The present research analyzed the structure and characteristics of a social network inside an organization that is growing like an organism through self-organization through tools for SNA (Social Network Analysis) and multiple regression analysis of independent variables such as 1) a relationship between social network's structure and knowledge sharing, 2) a relationship between structural holes and knowledge sharing influence of centrality, 3) a relationship between individual ability and knowledge sharing of information technology and work recognition.

• Journal of Korean Library and Information Science Society
• /
• v.55 no.2
• /
• pp.83-107
• /
• 2024

In this study, we aim to comprehensively examine how court libraries can enhance their function and role as a hub for judicial information sharing. To achieve this, the current status was holistically understood based on literature review, case studies, interviews with stakeholders, and surveys targeted at users. The study sought to explore and present ways in which court libraries can play a central role in the dissemination and sharing of legal knowledge. As a result of the research, we propose four roles of the judicial information sharing complex center as a court library, five functions of the judicial information sharing complex center, and nine strategies to enhance accessibility for the spread of legal culture. If court libraries function as next-generation shared complex centers with the goal of popularizing legal knowledge culture, it would be possible to expand access to legal knowledge for citizens interested in law and culture, professionals in legal and educational institutions, and residents living near the center.

• Korea journal of population studies
• /
• v.26 no.2
• /
• pp.175-195
• /
• 2003

This paper investigates spatial distribution of the knowledge-information occupations by utilizing Geographical Information System(GIS). The knowledge-information occupations, comprised mainly of professionals, engineers and managers, have played a key role in the knowledge-based information society. The uneven development of bureaucratization and informatization among regions have resulted in unequal spatial distribution of the knowledge-information occupations. Analysis of 1995 and 2000 Census shows that these occupations tend to concentrate in some major metropolitan areas, while the other areas show rather traditional occupational structure. This spatial unequality has been also found in the occupational distribution within Seoul. This tendency of spatial concentration in the occupational distribution inherited from the industrial society and is not going to diminish in the knowledge-information society. More aggressive policies to make the most of decentralizing impacts of information and communication technologies should be implemented to counter-balance this tendency.