• 한국멀티미디어학회:학술대회논문집
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• 한국멀티미디어학회 2012년도 춘계학술발표대회논문집
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• pp.300-300
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• 2012

A database is an organized collection of data, today typically in digital form. The data are typically organized to model relevant aspects of reality, in a way that supports processes requiring this information. A good database is designed for a specific use and is constructed with the possibility of growth. In this project, we collect music education data of the East Asia and try to build a database that can share the primary data based on this collection. Hence we can provide opportunity to study about Korea modern music and culture in a broader perspective. In this paper, we explore the database construction methodology for implementing on this project and we see over about data entry and management.

• 한국도서관정보학회지
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• 제21권
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• pp.401-429
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• 1994

According to database and information technology development, many interests of database quality control have being increase. The purpose of database quality control is improvement quality of data itself as well as database system to satisfy user's need. As this paper was especially written about quality control of bibliographic database, to embody complete bibliographic database, it was invested numerous errors and its case by analyzing MARC records. In addition, it was presented that high degree's cataloging education, introduction of su n.0, pporting systems, and development of intelligent quality control system for quality improvement.

• 정보교육학회논문지
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• 제5권1호
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• pp.159-167
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• 2001

교육정보화사업이 이루어지면서 학교 현장에는 많은 변화가 일어나고 있다. 학내망과 교육망이 구축되었으며 교수-학습 방법의 다양화 및 정보의 공유가 이루어지고 있다. 그러나 우리 학교와 학급에서의 정보의 관리 및 공유는 효과적으로 이루어내지 못하고 있는 실정이다. 본 논문은 학내망의 저비용과 고효율을 이룰 수 있으며 교사가 학급을 경영하는데 필요한 업무를 분석하여 효율적인 학급 경영을 할 수 있도록 도움을 줄 수 있는 리눅스기반 초등학교 학급경영 데이터베이스를 설계하고 개발하였다.

• 한국디지털건축인테리어학회논문집
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• 제12권4호
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• pp.5-12
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• 2012

In this study, a digital design process by utilizing the program's database functionality in BIM, public education facilities master plan presented an alternative model to the layout of the design process. First of all, public education facilities master plan design process with digital design process and how to use the database of BIM in the process for review of the possibility of. Secondly, public educational facility planning the placement as needed for the switch to digital design limits, and the basic plan design at various elementary school planning alternatives in a school building and the school site is required to investigate. Thirdly, as a way of using the database features of GDL BIM lnn and teachers on how to create a variable by setting up a number of different alternatives so that you can choose the architect thought to have to organize and visualize the possibility of quick. A quantitative way the basic plan design that repeats some of the measures that can be used for digital design change as a process of continuous research is needed.

• Journal of Electrical Engineering and Technology
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• 제13권4호
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• pp.1759-1768
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• 2018

The energy density, power density and ohm resistance of battery change significantly as results of battery aging, which lead to decrease in the accuracy of the equivalent model. A parameter identification method of the equivale6nt circuit model with 3 R-C branches based on the test database of battery life cycle is proposed in this paper. This database is built on the basis of experiments such as updating of available capacity, charging and discharging tests at different rates and relaxation characteristics tests. It can realize regular update and calibration of key parameters like SOH, so as to ensure the reliability of parameters identified. Taking SOH, SOC and T as independent variables, lookup table method is adopted to set initial value for the parameter matrix. Meanwhile, in order to ensure the validity of the model, the least square method based on variable forgetting factor is adopted for optimizing to complete the identification of equivalent model parameters. By comparing the simulation data with measured data for charging and discharging experiments of Li-ion battery, the effectiveness of the full life cycle database and the model are verified.

• 컴퓨터교육학회논문지
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• 제9권2호
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• pp.47-55
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• 2006

효과적인 데이터베이스 수업방법을 모색하기 위하여 상황학습 이론을 교수 학습에 적용하여 효과를 분석하여 보았다. 이를 위해 관련 선행연구를 분석하고 데이터베이스 핵심 내용을 블룸의 교육목표 분류 기준에 의해 분석하였다. 그리고 데이터베이스 교육 내용을 기본 지식 단계와 기능 및 확장지식 단계로 분류하는 전략을 제시하였다. 이와 같은 연구를 바탕으로 실험, 통제 집단을 선정하였으며 데이터베이스 교수학습 효과의 기준을 지식 및 기술과 태도영역으로 설정하였다. 그리고 실제 교육과정을 구성하여 교수학습을 전개하여 다음과 같은 결과를 도출하였다. 적용결과는 상황학습을 적용하여 데이터베이스 교육을 받은 학습 집단이 DB개념, DB 조작, DB테이블 작성에 대해 높은 성취도를 나타내었으며 기능 중심의 데이터베이스 교육을 받은 학습 집단보다 긍정적 태도를 나타냈다. 또한, 향후에는 데이터베이스 및 컴퓨터과학 영역에 대하여 상황학습 이외의 다양한 교수학습 방법을 적용, 분석해야 할 것이다.

• Journal of the Korean Data and Information Science Society
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• 제15권4호
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• pp.707-716
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• 2004

Recently, many areas of application such as statistics and industrial engineering are interested in the effective education of databases. In this article we design and implement a database learning system based on learner management techniques. The system supports a personalized/ team-centered learning environment, monitoring the learning attitude of learners, and a method for the assessment.

• 정보교육학회논문지
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• 제2권2호
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• pp.239-244
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• 1998

본 시스템에서는 교과목 별로 자료실을 운영하여 다양한 형태의 교육 자료를 제공 및 공유할 수 있도록 하였고, 비밀을 보장하며 E-Mail이 없어도 시스템(Http://Oncho.kongju-e.ac.kr/)에 접속한 후 어린이와 어린이, 교사와 어린이, 그리고 교사와 학부모간의 원활한 의사 소통과 이성 문제, 폭력 문제, 그리고 가정 문제등 여러 가지 제반 상담을 할 수 있도록 서비스 한다. 또한, 웹상에서 워드프로세서 자격증에 관한 내용을 학습할 수 있도록 하고, 학습자 스스로 평가할 수 있도록 평가 모듈을 서비스하고 있다.

• 의학교육논단
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• 제25권2호
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• pp.84-101
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• 2023

Longitudinal data can provide important evidence with the potential to stimulate innovation and affect policies in medical education and can serve as a driving force for further developments in medical education through evidence-based decisions. Tracking and observing cohorts of students and graduates using longitudinal data can be a way to link the past, present, and future of medical education. This study reviewed practical methods and technical, administrative, and ethical considerations for the establishment and operation of a longitudinal database and presented examples of longitudinal databases. Cohort study design methods and previous examples of research using longitudinal databases to explore major topics in medical education were also reviewed. The implications of this study are as follows: (1) a systematic design process is required to establish longitudinal data, and each university should engage in ongoing deliberation about this issue; (2) efforts are needed to alleviate "survey fatigue" among respondents and reduce the administrative burden of those conducting data collection and analysis; (3) it is necessary to regularly review issues of personal information protection, data security, and ethics regarding the survey respondents; and (4) a system should be established that integrates and manages a longitudinal database of medical education at the national level. The hope is that establishing longitudinal data and cohorts at individual medical schools will not be a temporary phenomenon, but rather that they will be well utilized at the national level to innovate and implement ongoing changes in medical education.

• Journal of Information Technology Applications and Management
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• 제27권2호
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• pp.23-36
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• 2020

The promulgation of the overall framework of Chinese students' development of core literacy has made the implementation of core literacy into specific teaching activities an urgent problem to be solved in the field of education. Based on the analysis of the problems existing in the undergraduate education under the mode of emphasizing theory and neglecting practice, this paper constructs the practical teaching system of Database Principle Course Based on the core quality, expounds the implementation strategy of practical teaching, and probes into how to train the students in the practical teaching of database principle Cultivate scientific spirit, learning ability, practical innovation, responsibility and other core literacy. After 5 rounds of practice, students have achieved better development in independent development and collaborative work, and their awareness of practical innovation has been significantly improved.