• International Journal of Knowledge Content Development & Technology
• /
• v.11 no.1
• /
• pp.7-27
• /
• 2021

High unemployment rates repeatedly cause recurring social problems such as fewer employment opportunities and employment insecurity. Following this trend, various programs related to employment have been provided through various government and institutions. However, they have established overlapping policies and programs and there is no one stop gateway to find effective and efficient way to find relevant information. For this purpose, this study aims to provide employment and job search subject gateway development. The study has carried out case studies, literature reviews, and user survey. Based on this study, it suggested a linked metadata model to organize and link scattered information together, and a digital gateway operating diverse information services. It is expected to provide a basis to develop comprehensive information service model for employment.

• Journal of Korean Library and Information Science Society
• /
• v.42 no.2
• /
• pp.343-362
• /
• 2011

The purpose of this research was to derive a expansive curriculum management measure by analyzing the curriculum on the field of library and information service. To fulfill this goal, five major South Korean universities and four major US graduate schools were selected for comparison of the curriculum on information service. In addition, the research analyzed the required examination subjects for the employment of librarians of public library. The comparison was conducted to comprehend the curricular contents of an academic information service; the latter was to identify the curricular contents of information service required by the libraries. the analysis showed that the field of academic information service included the knowledge on the information source of each area(collection development, subject bibliography, etc.) and the knowledge on user analysis(information service, user-study, reading guidance, etc.) Moreover, the employment requirement of the manager-level national examination demanded a comprehensive knowledge on information service theories, subject sources and users. The findings confirmed the need to strengthen the special subject service education in the information service curriculum.

• Journal of the Korean Society for information Management
• /
• v.40 no.3
• /
• pp.55-76
• /
• 2023

This study analyzed academic information seeking behavior, focusing on university students, the main users of the university library, to derive considerations for the development and improvement of the subject guide of the university library. As a result of the analysis, university students highly evaluated their subjective information seeking ability, but it was found that it was difficult to set specific search terms. The purpose of using academic information is specific, and it has been shown that there is a tendency to perform all information search activities in one database. In addition, when selecting information resources, reliability, suitability, and recency are primarily taken into consideration. Awareness of university libraries and subject guides was generally low, but their reliability was found to be high. Based on this, it is necessary to consider the classification of information sources according to specific information seeking purposes, the composition of information resources, explanatory element technology related to information resource selection criteria, comprehensive database, topic keyword recommendation, library marketing, and close cooperation with internal institutions.

• The Journal of the Korea Contents Association
• /
• v.18 no.8
• /
• pp.178-186
• /
• 2018

Subject classification of thesis units is essential to serve scholarly information deliverables. However, to date, there is a journal-based topic classification, and there are not many article-level subject classification services. In the case of academic papers among domestic works, subject classification can be a more important information because it can cover a larger area of service and can provide service by setting a range. However, the problem of classifying themes by field requires the hands of experts in various fields, and various methods of verification are needed to increase accuracy. In this paper, we try to classify topics using the unsupervised learning algorithm to find the correct answer in the unknown state and compare the results of the subject classification algorithms using the coherence and perplexity. The unsupervised learning algorithms are a well-known Hierarchical Dirichlet Process (HDP), Latent Dirichlet Allocation (LDA) and Latent Semantic Indexing (LSI) algorithm.

• Journal of the Korean Society for Library and Information Science
• /
• v.49 no.4
• /
• pp.179-201
• /
• 2015

The subject heading is an elaborate access tool for subject browsing and searching in information retrieval environment. The purpose of this study is to suggest the applicable facets to subject headings in Korea. First, the concepts of subject and the definitions of facets were investigated in the literature review. Second, six cases including OCLC's FAST, PRECIS, "Thesaurus construction and use", CC $7^{th}$ edition, BC $2^{nd}$ Edition, and UDC $3^{rd}$ Edition were analyzed to focus on configuration of facets as case studies. Based on the results, twenty-two facets were proposed including Topical, Event, Geography, Chronology, Personal and Corporate Name, Title, Form, Genre, Language, and Person facets as 11 top facets. Also, Topical-Thing/Entity and Topical-Action/Status, Part, Kind, Property, Whole, Material, Patient, Product, By-Product and Agent facets as sub-facets of Topical facet.

• Journal of Korean Library and Information Science Society
• /
• v.43 no.1
• /
• pp.303-319
• /
• 2012

At the time of operating and studying the subject special librarians of university libraries, an aim of this study is to seek the ways for the users to be aware and make the best use of them, and to receive the necessary assistance from them. To achieve this, I examined carefully the operation and management states, and surveyed and analyzed the actual users' awareness of these operations. Furthermore, I investigated the way to improve the required qualifications to be subject-special librarians and the users' awareness of them. Therefore, I finally examined the way how they reconsidered the actual users in the university libraries.

• Journal of the Korea Society of Computer and Information
• /
• v.17 no.2
• /
• pp.79-86
• /
• 2012

The purpose of this study is to improve creative personality of elementary school students with integrated subject study program based STEAM education. On this study, I analyzed integrated subject study and STEAM, developed contents using educational robot applied integrated subject study program model. And analyzed result after applied to elementary school students. After dividing two groups-experimental group, comparison group-for this study, tested t-test. Finally I got a meaningful result statistically. There was an postive effect to improving elementary school students' creative personality by appling STEAM-based integrated subject study program.

• Journal of the Korean BIBLIA Society for library and Information Science
• /
• v.20 no.1
• /
• pp.101-117
• /
• 2009

It has been demonstrated through previous demand analysis that the subject-oriented service system in university libraries are in higher demand than the function-oriented system. Despite of the increasing number of studies that prove cost-effectiveness and operational efficiency of the subject-oriented library service, there are virtually no university libraries in Korea that fully operate subject-oriented service. This study aims to propose a set of practical guidelines for university libraries to introduce subject-oriented service in the midst of many existing constraints, namely staff shortage. The study describes responsibilities of subject specialist librarians and analyzes best practices of subject-oriented service. Also it shows current standing of university libraries of difference size based on web site research of four-year university libraries.

• Proceedings of the IEEK Conference
• /
• 2000.11a
• /
• pp.413-416
• /
• 2000

RFC 2271에는 망 관리 플랫폼인 SNMP architecture를 더 이상의 수정을 가하지 않는 모듈구조로 정의되어 있다. 즉, SNMP application을 개발함에 있어 새로운 application을 추가할 때, 기존의 software 에 수정을 가하지 않는 것이 중요한 요소이다. 이 논문에서 제안하는 subject-oriented programming은 위에 언급한 관점에 주안점을 둔 방법으로 기존에 개발된 SNMP application의 기본구조를 유지한 채 software를 개발할 수 있는 방법이다. Subject-oriented programming은 object-oriented programming에 기초를 두고있다.

• Journal of the Korean Society for Library and Information Science
• /
• v.32 no.3
• /
• pp.23-44
• /
• 1998

This study dealt with author production, subject production, university production and research method for the purpose of clarifying the LIST research pattern of us by using the method of content analysis of 1,855 items of monographic which have been published in Korea between 1957 and december of 1997. It also analyzed and core special subject, core author, core author in each special part and language analysis quantitatively through the data. This study was done to apprehend the core subject and area, distribution of the subject and the general research pattern of Library and Information science.