• 디지털산업정보학회논문지
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• 제9권4호
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• pp.69-79
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• 2013

A system of tracking a vehicle collects the vehicle location and then transmits the data into a GIS server in order to provide several service areas. An ODU built in the vehicle savesa GPS information data and communicates with the RSU installed in the road over the wave technology. The collected data in RSU is transmitted into the GIS serverand is stored. The system based on the collected GPS data in each vehicle is providing useful and various services between RSU and OBU. In this paper indicates that the system is designed in 2 phasesbased on the collected GPS data. The result comparing to process of GPS data created in 1 phase and 2 phase over the Web GIS service indicates that the capability of process of the GPS data in 2 phase is enhanced in "50.88% ~ 51.81%". Therefore, when the accident is happened the system of tracking the vehicle over GPS tech not only receives the information properly but also provides the emergence rescue services.

• 한국비블리아학회지
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• 제28권3호
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• pp.67-93
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• 2017

본 연구는 언어 네트워크 분석을 통해 재난정보와 관련한 국내 연구동향 분석을 목적으로 한다. 이를 위하여 학술연구정보서비스(RISS)를 검색하여 2008년부터 2017년 사이에 발간된 재난정보와 관련한 국내 학위논문 및 학술지논문 312건을 수집하였다. 그리고 논문들의 서지사항을 토대로 통계분석을 실시하였다. 뿐만 아니라 연구논문들의 논문명을 대상으로 키워드를 추출하여 빈도분석 및 언어 네트워크 분석을 실시하였다. 분석 결과, 최근 재난분야에서 빅데이터와 관련한 연구가 급증하였으며, 재난정보 공유 및 활용의 중요성이 증대되고 있다. 또한 재난대응을 위하여 공간정보, 실시간정보, 지리정보 등 다양한 유형의 재난정보가 활용되고 있었다.

• 경영정보학연구
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• 제22권3호
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• pp.157-172
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• 2020

정보보호 인증을 통합한 ISMS-P의 등장, 유럽의 개인정보보호법(GDPR)의 시행 그리고 각종 보안사고 등 이슈로 정보보호 컨설턴트에 대한 수요가 증가할 것으로 전망된다. 본 논문에서는 기업의 수요를 명시적으로 확인할 수 있는 구인광고 사이트의 광고를 수집하여 정보보호 컨설턴트의 역할을 분석하였다. 한국과 미국의 대표적인 구인광고 사이트를 선정하여 2014년과 2019년에 정보보호 컨설턴트의 구인광고 명세를 수집하였다. 수집된 데이터를 텍스트마이닝을 이용한 시각화, 비모수적 방법을 이용한 분석 등을 사용하여 정보보호 컨설턴트의 역할에 변화가 있었는지를 확인하였다. 연구결과로 정보보호 컨설턴트에게 요구하는 조건들의 변화는 미미한 것으로 밝혀졌다. 이는 5년의 시간차이를 두고 역할의 변화가 크지 않다는 것을 의미한다. 연구 결과는 관련 정책 수립자, 정보보호 컨설턴트 구직희망자 그리고 정보보호 컨설턴트 채용자에게 도움이 될 것으로 기대된다.

• 식품보건융합연구
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• 제10권2호
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• pp.27-36
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• 2024

This study aims to investigate whether information awareness, search purpose, and search expectations influence information avoidance among university students. The data were collected by using a self-completion questionnaire with convenience sampling of students from one university. The collected data were analyzed by descriptive statistics, t-test, analysis of variance (ANOVA), Pearson's correlation coefficient, and multiple regression using R 4.2.3. The main results are as follows: First, both search purpose and search expectations exhibited a significant inverse correlation with all information avoidance dependent variables. Second, there was a significant difference in the mean of search expectations across majors, such that science majors had higher search expectations than humanities majors. Third, there were significant differences in the means of the information avoidance-system and information avoidance variables by major, such that both variables had lower means for the science than the humanities group. Fourth, among the independent variables, search expectation had a significant effect on information avoidance-personal: the higher the search expectation variable, the lower the information avoidance-personal variable. This study confirmed that information avoidance should not only consider the psychological, emotional, and affective aspects of information seekers, but also that information seekers' information search purpose and search expectations are predictors of information avoidance.

• Journal of Information Processing Systems
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• 제13권1호
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• pp.57-67
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• 2017

In this paper, Atanassov's intuitionistic fuzzy set theory is used to handle the uncertainty of students' knowledgeon domain concepts in an E-learning system. Their knowledge on these domain concepts has been collected from tests that were conducted during their learning phase. Atanassov's intuitionistic fuzzy user model is proposed to deal with vagueness in the user's knowledge description in domain concepts. The user model uses Atanassov's intuitionistic fuzzy sets for knowledge representation and linguistic rules for updating the user model. The scores obtained by each student were collected in this model and the decision about the students' knowledge acquisition for each concept whether completely learned, completely known, partially known or completely unknown were placed into the information table. Finally, it has been found that the proposed scheme is more appropriate than the fuzzy scheme.

• 중소기업융합학회논문지
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• 제6권2호
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• pp.25-30
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• 2016

"개인정보 보호법"은 공공기관이 "통계법"에 따라 수집하고 있는 개인정보에 대해 그 수집 이용 등의 개인정보 처리 및 안전한 관리와 열람청구 등의 정보주체 권리보장을 적용하지 않고 있다. 이러한 "개인정보 보호법"의 적용 제외는 개인정보처리자의 개인정보 처리 오 남용과 안전관리 소홀 및 정보주체의 개인정보 자기결정권을 침해할 수 있는 문제가 있다. 본 연구에서는 "통계법"에 따라 수집되는 개인정보에 대해 통계 작성의 공익적 성격과 통계자료 수집 및 이용의 원활화를 고려하여 위 문제를 해소할 수 있는 방안을 연구하였다. 이에 "개인정보 보호법"의 개선방안으로 수집된 개인정보의 안전한 관리와 개인정보의 열람 및 정정 청구권 등 정보주체의 권리를 보장할 수 있는 방안을 제시하고자 한다.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 1989년도 가을 학술발표회 논문집
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• pp.7-14
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• 1989

This paper presents an expert system approach to solve preliminary bridge design problems. The system employs a forward chaining inference strategy to 1) choose the appropriate superstructure types and construction methods and 2) use the solutions chosen in 1) to determine a list of ranked alternatives. The basic information used in the selection is collected from various sources. Due to the uncertainties presented in the information collected, Fuzzy sets are used to handle these uncertainties in the system. Finally to approve this system some applications are made to select superstructure types and construction methods of them.

• Asia pacific journal of information systems
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• 제4권1호
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• pp.47-73
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• 1994

This paper investigated the MIS curriculum of fifteen four-year universities in South Korea. The data for analyses was collected from the university catalogues, questionnaire, and telephone interviews. Based on the data collected, this paper reported the current status of domestic MIS departments and analyzd the curriculum using the conceptual framework. The research results were discussed in terms of three issues : (1) the operations of MIS curriculum, (2) the sequences of selected MIS courses, (3) the course titles. This papers finally discussed the limitations of the current study and the future research directions.

• 복식
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• 제31권
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• pp.33-46
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• 1997

The purpose of this study was to investigate color planning method for apparel fashion de-sign and to present the method of analysis of green color. Theoretical backgrouds of color planning for fashion design were scrutinized by documentary studies Fashion color planning has been developed through 4 steps: analysis of color environment analysis of color psy-chology presentation of coordination appli-cation to fashion design. Green color environment consisted of mar-ket informations and forecast informations The former were collected by color samples which were used for women's apparel of national brands from '93 spring/summer to '96 spring/summer and the latter were analyzed by fashion forecasting books. Green color psy-chology was investigated through the docu-mentary studiess. image of green color and these expressed in fashion were revealed through documentary studies. The results of this study were as follow: 1. 117 green color samples were collected from domestic womens brand. The character-istic of samples were the yellow green in hue and pale light bright in tone. forecast infor-mation was collected through fashion forecasting books from abroad and adaption of forecast information was investigated by mak-ing a comparison forecasting information be-tween market information. In consequence national market colors reflected the forecast information in concurrence with the character-istic colors of national women's apparel. 2. Affirmative images of green were nature youth health and abundance and negative images were extraordinary misfortune wind-fall. in these images nature youth and health were mostly used in fashion.

• 한국환경보건학회지
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• 제46권4호
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• pp.470-479
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• 2020

Objectives: The Coronavirus Disease 2019 (COVID-19) pandemic has caused the death of 740,000 people around the world as of August 12, 2020. Foot-and-Mouth Disease, Avian Influenza, and African Swine Fever are serious livestock diseases. Government agencies in Korea have provided ingredient information and usage instructions for disinfectants used to counter those infectious diseases. The purpose of this study was to provide information on the chemical ingredients in disinfectant products used against COVID-19 and certain livestock diseases. Methods: We collected information from the Korean government. The Central Disaster Management Headquarters and Central Disease Control Headquarters provided information on disinfectant products used against COVID-19. The Animal and Plant Quarantine Agency of Korea provided information on efficacy-certified disinfectant products for use against selected livestock diseases. Health hazard and environmental hazard information on the ingredients in the disinfectants was collected from the Korea Occupational Safety & Health Agency's Material Safety Data Sheets, and toxicity value information was collected from United States Environmental Protection Agency's CompTox Chemicals Dashboard. Results: There were 76 COVID-19 disinfectant products in use, and the most common ingredients were benzalkonium chloride (51%), alkylbenzyl dimethyl ammonium (30%), and ethanol (3%). There were 216 livestock disease disinfectant products comprised of 89 acidic, 88 oxidic, 30 aldehydic, three alkaline, and six other products. Among the 49 active ingredients used in the disinfectants that were investigated, health and environmental hazard information was provided for many of them, but only 20 chemicals had official toxicological information. Conclusion: Since the disinfectants included numerous chemicals, an understanding of their chemical characteristics could be critical to prevent unintended human or environmental exposure.