• 예술인문사회 융합 멀티미디어 논문지
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• 제6권7호
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• pp.151-158
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• 2016

The 21st century is an era of knowledge innovation. Under the era background of knowledge explosion and information explosion, the competition among countries is ultimately talent competition. High-end talents are the core element of national competitiveness. Today, with the rapid development of science and technology and knowledge changing with each passing day, the cultivation of students' creativity is the requirement of social development and national progress. This paper makes a comparison between the creativity of business school students in China and Korea with questionnaire survey. Empirical study and comparative study with university students by grade in China and Korea are performed. The test results indicates that there are differences between Korean and Chinese students. Also, university students' creativity are different by grade. This study finds internal reasons for creativity differences and puts forward counter measures and methods for improving students'creativity.

• 가정과삶의질연구
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• 제26권5호
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• pp.405-418
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• 2008

The purpose of this study is to inspect the use possibility of DAS as a depression assessment tool for middle school students by finding out their depression tendency and DAS characteristics. For this purpose, I have found out explored the differences between depression and aggression of in middle school students in accordance with sex and grade, and also found a relationship between DAS response characteristics, and the level of depression and aggression. The subjects of this study were 600 middle school students in Pusan and Kyungnam, and the tools used in this study were Silver's Draw-a-Story and Beck's depression scale and aggression scale. The results were analyzed two-way ANOVA analysis, Duncan test, correlation analysis and crosstab analysis. The results of this study are as follows. The depression level of the 9th grade students was higher than that of 7th grade students. And the aggression level of males was higher than in females, and higher in 8th graders than in 7th graders. The emotion content scores and the self-image scores were related to depression and aggression. So when the levels of depression and aggression were high, the emotional response of DAS and the self-image response were negative. Through this study, it is suggested that DAS has the power of discrimination as a tool measuring depression state and that DAS is meaningful because it showed it can be used as a tool for estimating the level of depression state of school students in schools.

• KIEAE Journal
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• 제17권5호
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• pp.95-100
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• 2017

Purpose: The purpose of this study is to investigate the prior art based on deep learning to objectively calculate the metabolic rate which is the subjective factor for the PMV optimum control and to make a plan for future research based on this study. Methods: For this purpose, the theoretical and technical review and applicability analysis were conducted through various documents and data both in domestic and foreign. Results: As a result of the prior art research, the machine learning model of artificial neural network and deep learning has been used in various fields such as speech recognition, scene recognition, and image restoration. As a representative case, OpenCV Background Subtraction is a technique to separate backgrounds from objects or people. PASCAL VOC and ILSVRC are surveyed as representative technologies that can recognize people, objects, and backgrounds. Based on the results of previous researches on deep learning based on metabolic rate for occupational metabolic rate, it was found out that basic technology applicable to occupational metabolic rate calculation technology to be developed in future researches. It is considered that the study on the development of the activity quantity calculation model with high accuracy will be done.

• 한국의류학회지
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• 제40권1호
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• pp.188-201
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• 2016

A Clothing Department is a major fields of specialized vocational high schools. Specialized high schools with clothing related departments are located in Seoul (4 schools), Busan (2), Incheon (3), Daejeon (1), Ulsan (1), Kangwondo (1), Kyungkido (1), Kyungsangbukdo (1) and Chungcheongbukdo (1). In these 15 specialized high schools, 92 classes of clothing departments are run by 72 clothing teachers with 2,459 students enrolled. The range of object of this study is 15 clothing related departments of specialized high schools and their titles are department of Fashion Design, Clothing Design, Clothing Art, Multi Fashion Design, Fashion Textile Design, and Global Design. They were investigated by literature from previous research and education statistics from the Korean Educational Development Institute (KEDI). Websites such as 'School Information', 'portal site of Specialized High School', 'Ministry of Education-Education Statistics and Information' were also searched. The homepages of specialized high schools with clothing department were also investigated respectively. In this study, current scale, employment rate of graduates, major courses, scale of teachers of clothing major of clothing department of specialized high school were analyzed. In 2015, employment rate and college enrollment rate of vocational high schools were 46.6% and 36.6% respectively, whereas employment rate and college enrollment rate of clothing departments four specialized High Schools were 39.9% and 45.8% respectively. The number of major courses of clothing departments are 12-15, and the main subjects of the curriculum were Fashion Design, Construction of Western Clothing, Construction of Korean Clothing, Textile Materials and Mangement and Computer Graphics. Major courses consist of 90-108 weekly lesson-hours for 6 semesters. Thanks to government projects to encourage specialized high schools, the educational environment has improved in areas of practice room equipment, industry connections, field training, internship, and scholarship funds. However, despite government projects to encourage education at specialized high schools, there is a need for a more flexible education system to enhance student creativity at specialized high schools.

• 한국컴퓨터정보학회논문지
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• 제19권8호
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• pp.11-18
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• 2014

본 논문은 무감독학습을 통한 데이터 분류기법인 ART에서 퍼지이론을 이용한 결합형 데이터 분류 방법을 제안한다. 무감독학습기법 기반의 데이터 분류 기술은 분류기술의 향상의 장점이 있지만, 처리성능이 저하된다는 단점이 있다. 민첩성 있는 대용량데이터 처리와 분류인식률을 만족하는 최적의 임계값 결정기법이 필요하지만, 이는 불확실성이 많이 따르기 때문에 두 가지를 고려하여 상호보완 할 수 있는 처리기법이 필요하다. 제안하는 기법은 무감독학습을 하기 위해 퍼지매개변수와 퍼지 규칙을 설계하여 최적의 임계값을 도출한다. 제안하는 기법의 성능평가를 위해 클라우드 컴퓨팅환경에서 G 단백질 연결 수용체(G protein coupled receptor, GPCR)데이터를 이용하여 실험하였으며, 실험결과는 높은 인식률과 낮은 처리시간을 통해 결합형 데이터 분류에 효과적임을 입증하였다.

• 센서학회지
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• 제29권2호
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• pp.100-104
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• 2020

Thus far, several in vivo biosensing platforms have been proposed to measure the mechanical contractility of cultured cardiomyocytes. However, the low sensitivity and screening rate of the developed sensors severely limit their practical applications. In addition, intensive research and development in cardiovascular disease demand a high-throughput drug-screening platform based on biomimetic engineering. To overcome the drawbacks of the current state-of-the-art methods, we propose a high-throughput drug-screening platform based on 16 functional high-sensitivity well plates. The proposed system simulates the physiological accuracy of the heart function in an in vitro environment. We fabricated 64 cantilevers using highly flexible and optically transparent silicone rubber and placed in 16 independent wells. Nanogrooves were imprinted on the surface of the cantilever to promote cell alignment and maturation. The adverse effects of the cardiovascular drugs on the cultured cardiomyocytes were systematically investigated. The 64 cantilevers demonstrated a highly reliable and reproducible mechanical contractility of the drug-treated cardiomyocytes. Real-time high-throughput screening and simultaneous evaluation of the cardiomyocyte mechanical contractility under multiple drugs verified that the proposed system could be used as an efficient drugtoxicity test platform.

• 한국컴퓨터정보학회논문지
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• 제20권4호
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• pp.103-110
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• 2015

모바일 해석매체을 활용할 때의 가장 큰 문제점은 관람객이 모바일 경험을 시도하지 않는다는 것이다. 이에 리움미술관(Leeum)연구의 경우, 모바일 애플리케이션을 사용을 유도하기 위한 목적으로 하나의 처치로써 설문참여자에게 오리엔테이션을 제공했다. 오리엔테이션은 기존의 타 연구에서 제기되었던 박물관 환경에서의 스마트 폰 사용에 대한 주저함에 대한 문제를 해결했으며, 동시에 연구방법론적 측면에서 모바일 해석에 대한 기존 연구와의 차별성이다. 모바일 애플리케이션의 사용에 대한 연구결과를 살펴보면, 관람만족도와 모바일 애플리케이션 사용자에 대한 만족도는 상당히 높게 나타났다. 체류시간과 개별전시물에 대한 관람시간은 평균시간보다 길었다. 설문참여자의 과반수는 관람시간의 20~30%에 해당하는 10분간 애플리케이션을 사용했으며, 개별전시물에 대해서는 30초-1분간(80.3%) 사용했다. 모바일 애플리케이션 없이 관람할 때의 개별전시물에 대한 평균시간(10-30초)과 비교한 결과, 모바일 애플리케이션이 전시물에 대한 관람객의 참여를 증진시켰다는 결론이 도출되었다.

• 예술인문사회 융합 멀티미디어 논문지
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• 제8권11호
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• pp.659-668
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• 2018

한중 양국에 같은 고교 교육문제 주목하고 있음으로써 고교교육을 중심으로 중국 일반고교 교육과정 개혁방안의 목표와 구조, 내용, 운영 및 평가 부분에 대해 살펴보고자 하였으며, 고교 교육과정의 개혁원인과 특징, 문제점에 대해 분석하고, 문제점에 대한 제안을 해보고자 하는데 목적이 있다. 연구결과는 첫째, 중국 고교 교육과정의 개현 원인은 의무교육이 나타났기 때문이고 실제적 고교 교육에 부합하는 고교 교육과정이 필요한 원인이 있다. 둘째, 중국 고교 교육과정 육성목표의 특징은 중국 미래 사회의 발전추세에 따라 학생의 평생학습능력과 핵심능력을 초점으로 두고 있다. 구조의 특징은 교과 및 활동 교육과정의 병행과 선택 및 필수교육과정의 병행구조이다. 내용의 특징은 시대성과 기초화, 선택권을 강조했다. 운영 및 평가의 특징은 운영을 잘 이루어질 수 있도록 여러 지원을 제공하며, 발전성이 있는 평가를 채택하다. 고교 교육과정의 문제점은 교육과정 자체와 교사, 대입시험 3가지 문제점을 잡았다. 문제점에 대해 3가지 제안을 냈으며, 첫째, 고교 교육이 대입준비를 위한 것인지 아니면 국민의 교육을 위한 것인지에 대한 검토가 필요하다. 둘째, 교사의 핵심역량을 제고할 수 있는 연수를 제공하는 것이 필요하다. 셋째, 졸업 편가와 대입평가 제도에 대한 개선이 필요할 것이다.

• 한국도서관정보학회지
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• 제34권1호
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• pp.147-172
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• 2003

본 논문의 내용은 크게 두 부분으로 구성되어 있다. 하나는 학교도서관활성화에 있어서 일반교사들의 역할과 중요성에 관하여 선행연구를 중심으로 간단히 살펴보았다. 그리고 다른 하나는 본 논문의 중심내용으로 대구광역시 중등학교도서관을 담당하고 있는 일반교사들을 대상으로 설문지를 이용하여 도서관의 실태와 함께 도서관의 기능, 운영의 문제점, 개선방안 등에 관한 그들의 인식을 조사 분석하였다. 학교도서관을 활성화시키기 위해서는 근본적으로 사서교사가 배치되어야 함은 물론이고, 현 체제하에서는 도서관담당교사의 업무경감, 도서관 연수교육 강화, 교내 도서관 지원부서 설치. 교육청의 강력한 학교도서관 지원정책과 전담부서 설치 등이 시급한 것으로 조사되었다.

• 대한가정학회지
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• 제50권6호
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• pp.119-130
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• 2012

This study attempted to investigate school participation experiences and the need for a school-participation leave for employed parents. A school participation leave is a paid or unpaid leave that guarantees workers to take time-off for school participation regarding children's educational purposes. We reviewed cases of school participation in other countries. There are similar types of educational leave in Russia, Greece, Italia, Sweden, Swaziland, and South Africa. We collected survey data from 1,194 employed parents (794 fathers and 400 mothers) whose children attend kindergarten, elementary, middle, or high-school. This study compares school participation experiences and needs by parent gender. The results showed that 62 % of the fathers and 80 % of the mothers participated in any type of school meetings and events at least once in the previous year. Fathers attended school events such as art festivals and mothers attended PTA meetings, school events, and parent-teacher conferences. The most frequently mentioned reason for non-participation among parents was related to work. A total of 87.7% of the parents agreed that a school-participation leave should be introduced. The results of the logistic regression showed that mothers compared to fathers, college graduates compared to post-secondary graduates, those whose children attended preschool or elementary school compared to high school, and those who had longer working hours were more likely to agree on the introduction of school participation leave. In conclusion, a policy intervention such as school-participation leave should be considered to provide employed parents time to be involved in their children's education and participate in school activities.