• Annual Conference on Human and Language Technology
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• 2009.10a
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• pp.1-5
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• 2009

상하위 관계 자동 추출은 분류체계를 자동 구축하는 데 있어서 핵심적인 내용이며, 이렇게 자동으로 구축된 분류 체계는 정보 추출과 같은 여러 가지 분야에 있어서 중요하게 사용된다. 본 논문에서는 위키피디아 카테고리 구조로부터 상하위 관계를 추출하는 방식에 대하여 제안한다. 본 논문에서는 판별하고자하는 위키피디아 카테고리 구조뿐만이 아닌, 그와 관련된 다른 위키피디아 카테고리 구조까지 고려하여 카테고리 이름에 나타난 토큰들간의 수식 그래프를 구축한 후, 그래프 분석 알고리즘을 통하여 각 카테고리 구조가 상하위 관계일 가능성에 대한 점수를 매긴다. 실험 결과, 본 알고리즘은 기존의 연구로 상하위 관계임을 판별할 수 없었던 일부 카테고리 구조에 대하여 성공적으로 상하위 관계인지를 판별하였다.

• Journal of Engineering Education Research
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• v.13 no.4
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• pp.93-108
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• 2010

The goal of this study is an analysis on linkage system between in machinery sector. The development of skill framework and national technical qualification items. This paper researched skills and created the skill level through reviewing domestic & foreign documents, interview with experts and in-depth discussions with expert group focusing on terminologies commonly used in the industrial settings. As a result of skill classification, authors were able to classify skills into three categories in medium-scale classification and 11 categories in small-scale classification, and also into total 42 categories through the re-classification of the small-scale classification. The skill level in the area of machine were classified the skill level in the area of machine into 7 level by reflecting the level system of the korean qualification frameworks, qualification and education course, and skill level in the industrial setting. Based on the skill frameworks, we provided definition of skill and skill group, definition of each different skill, and performance standards by skill and level. also, This paper suggests improving measure of national technical qualification items through analysizing linkage situation between skill frameworks & qualification items.

• Journal of Advanced Navigation Technology
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• v.17 no.1
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• pp.123-131
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• 2013

If Industrial state-of-the-art technology that made through IT convergence should be to build safely environment that can protect then IT technology and manufacturing industry become convergence and a growth engine become stable positioning. In each industry, there has been a steady effort for the industrial security. However, they introduced only managerial/technical/physical countermeasures. Therefore, it is difficult to find a reference point as industrial security necessity, protecting coverage and things and so on. It is to lack that academic research in industrial security for protecting industrial technology. In detail, a clear definition lack for industrial security. And target range classification lack for industrial security studies. In this study, we redefined the concept of industry security through previous studies. Academic classification designed industrial security studies through delphi method. we analyzed industry security trends based industrial security studies classification and presented domestic industry research orientations.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.05a
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• pp.848-849
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• 2014

실시간으로 고객의 피드백을 파악할 수 있는 방법으로 SNS 등과 같은 빅 데이터를 이용하는 것이 매우 효율적 이다. 따라서 최근 기업들은 온라인상의 빅 데이터 평판을 분석하는 시스템들을 이용하여 고객피드백에 관한 정보를 수집하고 분석하고 있다. 본 논문에서는 온라인상의 고객피드백의 보다 정확하고 효율적인 정보 수집과 분석이 가능하며 분석 지식체계의 근간을 이루는 서비스 모델구축 방법을 제안한다. 서비스 모델 구축방법은 서비스 산업군에 대한 시소러스 분석 체계를 정의하고 데스트베드 대상의 인터뷰 등을 통하여 분류체계 기본 방향을 수립하며 타겟 대상의 특화된 수집원 및 범위를 설정하는 방법 등으로 이루어진다.

• Journal of Korean Society of Archives and Records Management
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• v.20 no.3
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• pp.39-54
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• 2020

Records at closed private universities are simply kept in stacks without the use of records classification systems. However, the systematic management of such records is needed as these are important records that have legal and evidential value during the litigation process. Therefore, this study intends to develop a classification system for recordkeeping at closed private universities aiming to eliminate unnecessary follow-up procedures that may occur because of the absence of a records classification system, and to develop practical tools for managing records at closed universities. To this end, Seonam University, among the 13 transfer records kept by the Korea Advancing Schools Foundation, was selected as the example for this study. The peculiarities of the closing processes and the catalogs of the transfer records were reviewed, and a business function analysis was conducted. Based on the Guidelines for Prescribing Retention Period of University Records by the National Archives and the Ministry of Education, a records classification system for the closed private universities was proposed for the Records Disposition Schedule to handle the uniqueness of closed universities.

• Journal of Korean Library and Information Science Society
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• v.34 no.1
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• pp.239-260
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• 2003

The purpose of this study is to devise a classification scheme to arrange the agricultural information efficiently. In the first part it defines the agricultural science and studies the content and system of the agricultural science. It compares current KDC with DDC, UDC and NDC used to agriculture parts, and it studies AGRICOLA SCC. On the basis of it, this study is displayed the new classification for the agricultural science. The new classification scheme Is classified by the basic theories related to agriculture, agriculture of plants, animal agriculture, food products, and auxiliary disciplines in turn. The number of main divisions are set up 23 items.

• The Korean Journal of Archival Studies
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• no.58
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• pp.191-224
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• 2018

In order to effectively respond to repeated disasters, the most important thing is the systematic management of records which were produced from past disaster response processes. It is necessary to develope a business reference model(BRM) to incorporate scattered disaster safety record information resources into the record management system. In this regard, this study examined crisis management standard operation procedures(SOP) manuals and analyzed common businesses of disaster and safety response processes. Based on analysis of 28 manuals three times, 1,667 main business transactions are drawn, which are grouped by 5 middle functions and 20 small functions. Furthermore, by looking at forecast records by business type, several insight is proposed in terms of disaster and safety response business processes and of disaster and safety records management.

• Journal of Korean Society of Archives and Records Management
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• v.5 no.2
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• pp.73-101
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• 2005

This study aims to identify the developing process of classification shemes for NGO records. And it chooses the KFEM(Korea Federation for Environmental Movenment) for case study, which is a representative NGO of Korea. This study proposes the classification principles in the form that the function classification and subject classification are combined. The development model of function classification schemes on the KFEM records is based on the Australian Standard Work Process Analysis for Recordkeeping(AS 5090) and the DIRKS (Designing and Implementing Recordkeeping Systems) methodology. Literature review, interviews, work process analysis, and questionnaire surveys have been employed as research methodology.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.24 no.1
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• pp.25-44
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• 2013

The purpose of this study was to analyze the trends of Classification Studies in Korea from 205 research articles in five scholarly journals in Library and Information Science during the period 1986-2011. Individual article was analyzed in the aspects of specific research topics, research methodologies, data collection & analysis, and the characteristics of classification research was suggested. The amount of research paper has increased during the period and the focus of the study was on practical use and most of the papers were about new classification schedules or modification of current classification systems. Most of the papers were literature research and comparative research on classification systems by professors or graduate students. Top 9 authors in classification research were professors or lecturers and a few authors were computer science major. Therefore, various research topics, research methodologies and collaborations with other disciplines are necessary for future classification research.

• Annual Conference on Human and Language Technology
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• 2008.10a
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• pp.85-89
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• 2008

본 논문에서는 천자문과 로제 시소러스의 어휘 분류체계를 분석하였다. 전처리 작업으로서 천자문과 로제 시소러스를 데이터베이스화 하였다. 그리고 분석 작업의 용이성과 연구의 효율성을 높이기 위해서 천자문 대응 로제 시소러스 검색 시스템을 개발하였다. 연구결과 로제 시소러스 총 39개 과(Section) 가운데에서 'Creative Thought' 과를 제외하고 대부분의 과가 천자문 한자와 관련성을 가지는 것으로 나타났다. 'Space in General', 'Dimensions', 'Matter in General' 3개의 과가 가장 높은 대응률을 보였다. 상관계수값도 약 0.94로 나타나 천자문 한자와 로제 시소러스의 범주 관련성이 아주 높다는 사실을 발견하였다.