초록

Abstract

This study presents the findings from research on the Everyday Life Information Seeking (ELIS) behaviors of Korean government officials in their 50s. 500 survey respondents participated and the quantitative data were analyzed through Structural Equation Model having six key concepts such as personal information environment, information-seeking attitudes, online information attitudes, barriers to information seeking, retirement expectations, and library expectations. The findings showed the important relationships between expectations of the retirement and two constructs (personal information environment and information-seeking attitudes). This study can be used as a strategic implication for library practitioners to develop their library management process in accordance to the potential and powerful evolving user group in a future aged society.

초록

Abstract

In many information retrieval experiments, the data fusion techniques have been used to achieve higher effectiveness in comparison to the single evidence-based retrieval. However, there had not been many image retrieval studies using the data fusion techniques especially in combining retrieval results based on multiple retrieval methods. In this paper, we describe how the image retrieval effectiveness can be improved by combining two sets of the retrieval results using the Sobel operator-based edge detection and the Self Organizing Map(SOM) algorithms. We used the clip art images from a commercial collection to develop a test data set. The main advantage of using this type of the data set was the clear cut relevance judgment, which did not require any human interven- tion.

초록

Abstract

The purpose of this study was to develop a methodology of user participation evaluation of a scholarly information site in the field of science and technology and to enhance the site by applying a set of testing protocols. Experiments were conducted in a laboratory setting. Data from multiple sources, including eyetracking, search logs and post surveys, were collected and analyzed quantitatively. Based on the results of eyetracking, the contents and images were reorganized after removing unessential elements in the site. The resulting data from the search logs showed that the users were able to finish the tasks more quickly with the revised user interface. The results of the data analysis of post surveys indicated an overall improvement in the revised website compared to the original one.

초록

공연예술 콘텐츠의 효과적인 검색은 특화된 메타데이터를 근간으로 다양한 접근점을 제공할 때 이루어진다. 본 연구는 이용자가 찾고자하는 공연예술 콘텐츠에 대한 정확한 지식이 없더라도 쉽게 콘텐츠를 효율적으로 찾을 수 있는 검색 시스템을 개발하는데 목적이 있다. 이를 위하여 본 연구는 공연예술 국내외 사이트가 제공하고 있는 접근점 요소와 내비게이션 요소를 파악하고 연극, 무용 음악을 전공하는 대학생들이 원하는 공연예술 검색 접근점 및 브라우징 요소를 분석하였다. 이와 같은 분석을 토대로 공연예술 콘텐츠 검색에 적합한 9개 패싯요소 즉, ‘공연예술장르’, ‘공연예술가’, ‘공연예술단체’, ‘자료유형’, ‘언어’, ‘주대상관객’, ‘이벤트’, ‘장소’, ‘시기’를 제안하였다. 또한, 다각적인 패싯 내비게이션이 가능하도록 공연예술 콘텐츠 기술요소 27개를 선정하였고 내비게이션이 이루어질 수 있는 인터페이스를 설계하였다. 이를 근거로 하여 3,360건의 실험 데이터를 구축하고 실제 검색 시스템을 구축하였다. 마지막으로 전문가의 심층 인터뷰 결과, 본 연구에서 구축한 시스템이 이용자가 원하는 패싯을 제공하여 만족스러운 브라우징을 수행할 수 있었으며 정보조우가 가능한 인터페이스임을 증명하였다. 공연예술 도메인에서 패싯 내비게이션 검색 기법의 응용은 이용자의 요구를 충족시키며 더 나아가 공연예술 정보에의 접근 및 활용에 도움을 줄 수 있을 것으로 본다.

Abstract

The effective searching for performing arts contents can be achieved by providing various access points and searching methods based on specialized metadata. The purpose of this study is to develop a faceted navigation interface which user could effectively and efficiently retrieve performing arts contents even if the users do not know accurate descriptive information about them. Therefore, the study, first, investigated search access points and navigation items providing by other the performing arts retrieval systems and to analyze information seeking behaviors of university students who major in music, dance and theater. And then, the study proposed the 36 facets with the 9 main facet categories suitable for performing arts and also proposed 27 descriptive elements suitable for performing arts contents. Finally, the study developed the performing arts contents retrieval system based faceted navigation interface with 3,360 experimental data and conducted an in-depth interview in terms of usability, serendipity, and efficiency. The applying the faceted navigations for searching performing arts contents will help users access and utilize them in the retrieval system and moreover satisfy user demands.

초록

4차 산업혁명시대를 맞아 데이터의 중요성은 심화되고 있으나, 개인정보보호 등의 문제로 데이터의 활용이 쉽지 않은 경우가 많이 있다. 형사사법정보는 범죄 예측 및 예방, 범죄수사 과학화, 양형합리화 등 다양한 활용가치가 예상됨에도 현재 개인정보보호와 형사사법정보 관련 법률적 해석 문제로 활용이 상당히 제한되고 있다. 본 연구는 형사사법정보의 구조화․범주화를 통해 ‘범죄데이터’로 전환하여 빅데이터로서 활용하도록 제안하였으며, ‘범죄데이터’ 활용시 법률적 문제, 활용가치, 데이터 생성 및 활용시 고려사항을 전문가를 통해 검증하고 향후 전략적 발전방안을 도출하였다. 연구결과, ‘범죄데이터’는 개인정보보호문제는 해결된 것으로 보여지나, 형사사법정보 관련법에 명시할 필요는 있으며, 빅데이터 활용을 위해 분석 가능하도록 표준화된 형태로 정리되는 것이 시급함이 밝혀졌다. 향후 진행방향으로는 데이터 요소 도출, 용어사전 시소러스 구축, 데이터 등급화를 위한 개인민감정보 정의 및 등급지정, 비정형데이터의 정형화를 위한 알고리즘 개발 등을 제시하였다.

Abstract

In the era of the 4th Industrial Revolution, the importance of data is intensifying, but there are many cases where it is not easy to use data due to personal information protection. Although criminal justice information is expected to have various useful values such as crime prediction and prevention, scientific investigation of criminal investigations, and rationalization of sentencing, the use of criminal justice information is currently limited as a matter of legal interpretation related to privacy protection and criminal justice information. This study proposed to convert criminal justice information into ‘crime data’ and use it as big data through the structuralization and categorization of criminal justice information. And when using “crime data,” legal issues, value in use, considerations for data generation and use were verified by experts, and future strategic development plans were identified. Finally we found that ‘crime data’ seems to have solved the privacy problem, but it is necessary to specify in the criminal justice information related law and it is urgent to be organized in a standardized form for analysis to use big data. Future directions are to derive data elements, construct a dictionary thesaurus, define and classify personal sensitive information for data grading, and develop algorithms for shaping unstructured data.

초록

The purpose of this study is to induce the activation of public libraries in community through make use of public libraries as a plan for accomplishing regional informatization which based on regionalization and informatization. To acquire the twin goal of regional informatization and activation of public libraries, I propose a strategic plan which makes use of regional public libraries as an infrastructure of educating informatization and community-network concept. Especially those plans would cover recent background issues of super-national interest in rural welfare & development venture.攀＊＊＊본 논문은 윤구호교수정년 기념논문집 수록논문을 전개 보완한 것임.＊＊＊ 전주대학교 사회과학부 문헌정보학전공 교수(sj1bae@hanmail.net) 논문접수일자 : 2004년 7월 23일 게재확정일자 : 2004년 9월 18일攀攀

Abstract

초록

Abstract

This study aims to answer whether social tagging through user collaboration could be utilized for the creation of digital knowledge of the web, and whether we could verify the quality and efficacy of social tagging to obtain benefits from it. In particular, this paper examines the inter-indexer consistency of social tagging in comparison to professional indexing. It employs two different similarity measures, both of which are based on the Vector Space Model to deal with numerous indexers. It contributes to the utilization of social tagging in the organization of the web, and encourages to adopt social knowledge in developing suitable vocabularies for resources newly generated in the digital library environment. Furthermore, the comparative analysis with two different measures produced more credible results by illustrating a similar pattern of indexing tendency in both measures.

초록

본 연구는 E-ARK(European Archival Records and Knowledge Preservation)를 기반으로 한 디지털 아카이빙 모델을 제안하는 것을 목적으로 한다. 이를 위해 디지털 아카이빙 관련 국제 표준과 기술 사항을 분석하여 디지털 아카이브의 핵심 기능 영역을 도출하고 기능 모델 구축에 필요한 기술, 정보패키지와 메타데이터 구현을 위한 요구사항을 파악하였다. 디지털 아카이브의 전반적인 프로세스를 고려하여 정보패키지 구성에 있어서 상호운용성을 확보할 수 있는 디지털 아카이빙 모델을 제안하였다.

Abstract

This study aims to present a model of digital archiving based on E-ARK. It analyzed the international standards and technological specifications designed for digital archiving. The analysis employed in study explored the common specifications including core processes, information packages, and metadata structure needed for digital archiving. Based on the analysis and reviews, this study developed a model for digital archiving, in order to achieve interoperability of information packages throughout the process.

초록

Abstract

Policy information is very valuable around the nation in its aspects of uniqueness, professionalism and specificity, so it has great significances to individual citizens. Therefore, it is necessary to prepare systematic instruments for anyone to have easy access to policy information owned by government and administrative institutions. And particularly, it is so impending to develop efficient policy information service(PIS) system. Indeed, however, Korea doesn’t have yet established any policy or system to make policy information available en bloc to citizens. Thus, the purpose of this study is to conduct a survey to analyze actual profile of Korean policy information circulating institutions, and is also to analyze needs for domestic circulation of policy information, so that it can seek possible ways to consolidate domestic scattered policy information into a nationwide information system to improve national policy information infrastructure of Korea.

초록

연구는 서울대학교 디지털도서관 프로젝트의 지원으로 추진되었음.＊＊＊＊성균관대학교 문헌정보학과 부교수(samoh@skku.ac.kr)＊＊＊＊인천대학교 컴퓨터공학과 부교수(jschae@incheon.ac.kr) 논문접수일자 : 2004년 11월 13일 게재확정일자 : 2004년 12월 19일攀攀정보자원의 전달 매체와 형태가 다양화됨에 따라서 이에 대한 관리방법 또한 다양화되어 왔다. 도서관 환경에서는 정보자원를 위한 관리방법으로서 AACR, KCR 등의 목록규칙이 정립되었으며 이러한 목록규칙에 근거한 정보자원관리를 자동화하고자 하는 노력의 결과로서 MARC가 개발되었다. 하지만, MARC 레코드는 서지 레코드가 지니고 있는 의미적 관계의 표현을 지원하지 못하는 구조적 경직성으로 인해 다양하고 상이한 기술적 특성을 지니는 정보자원들을 적절히 기술하는데 제약이 따른다. 즉, MARC의 기본 설계 목적이 몇몇 정보유형에는 비교적 적합하더라도 새로운 형태의 정보유형의 다양성을 지원하는데 어려움이 있다. 또한 MARC를 활용한 정보자원 관리 방식에서는 정보자원 간 연결 관계의 표현을 지원하지 못한다. 즉, MARC의 데이터 모델은 자원기술의 대상을 단일의 객체로 파악하는 단층 데이터 모델이기 때문에 여러 객체들 간의 연결 관계를 설정할 수 있는 다층 데이터 모델을 이용한 정보자원 기술이 필요한 경우는 적절치 못하다. 본 연구에서는 다층 데이터 모델을 지원하는 IFLA FRBR 기본 모델을 기초로 하여 전자도서관에서 사용되는 고서, 고문서, 음악 자료, 학술회의 및 세미나 자료의 관리에 있어서 이용자의 정보요구를 최대한 수용할 수 있는 최적의 메타데이터 모델과 이에 대한 XML 스키마 기반의 표현 체계를 제시하고자 한다.

Abstract

As there are diverse delivery media and forms of information resources, their management schemes are diverse as well. In library community, cataloguing rules for describing information resources such as AACR and KCR have been developed. The efforts to automate management of information resources based on these rules resulted in the development of MARC. However, MARC records are restricted in describing the information resources and MARC has various and distinct characteristics of the structural rigidity, which does not support the representation of extended semantic structures that exist among bibliographic entities. Therefore, since the data model for MARC is single-layer data model, it is not appropriate for describing information resources represented by multi-layer data model which can be used to set up the relationships among various objects in digital libraries. In this paper, we propose an a metadata model for digital libraries based on the IFLA FRBR basic model which supports multi-layer data model and a representation scheme based on XML Schema to manage the metadata about old books, old documents, resource related to music, conferences and seminars.