• 한국컴퓨터정보학회논문지
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• 제21권11호
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• pp.159-166
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• 2016

Compiler course is one of the important courses in computer science. It requires more efficient learning environment because of its large coverage scale and complexity. One of its solutions is to provide the integrated development environment for educational compilers which is enable to give practice-oriented class and enhance student's interest. This paper presents the code generation support system developed in an integrated development environment of educational compiler. Our system helps students to understand the process of code generation and visualizes the relation among the source language, AST, and the target language. It makes students develop their own compilers more easily.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제16권12호
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• pp.3836-3854
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• 2022

The student group division is benefit for universities to do the student management based on the group profile. With the widespread use of student smart cards on campus, especially where students living in campus residence halls, students' daily activities on campus are recorded with information such as smart card swiping time and location. Therefore, it is feasible to depict the students with the daily activity data and accordingly group students based on objective measuring from their campus behavior with some regular student attributions collected in the management system. However, it is challenge in feature representation due to diverse forms of the student data. To effectively and comprehensively represent students' behaviors for further student group division, we proposed to adopt activity data from student smart cards and student attributes as input data with taking account of activity and attribution relationship types from different perspective. Specially, we propose a novel student group division method based on a multi-view student attribute heterogeneous information network (MSA-HIN). The network nodes in our proposed MSA-HIN represent students with their multi-dimensional attribute information. Meanwhile, the edges are constructed to characterize student different relationships, such as co-major, co-occurrence, and co-borrowing books. Based on the MSA-HIN, embedded representations of students are learned and a deep graph cluster algorithm is applied to divide students into groups. Comparative experiments have been done on a real-life campus dataset collected from a university. The experimental results demonstrate that our method can effectively reveal the variability of student attributes and relationships and accordingly achieves the best clustering results for group division.

• 한국간호교육학회지
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• 제20권4호
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• pp.596-605
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• 2014

Purpose: This study aims to understand the influence of college entrance system-related factors and scores of college scholastic ability test on a first year nursing student's academic achievement. Method: Data collected include both a descriptive survey designed to assess college entrance system-related factors with respect to 182 nursing students attending a 4-year nursing college program and their test scores in the first year. The data were analyzed via descriptive statistics, Mann-Whitney U test, Kruskal-Wallis test with Bonferroni's correction, and Spearman's rank correlation coefficient through an SPSS 18.0 program. Results: Student academic achievement with regard to college entrance system-related factors exhibited significant divergence from first year grade point averages (hereafter GPA) and natural science grades. Conclusion: This study confirmed the existence of significant differences, depending on the factors regarding the college entrance system. As a result, conducting assessment to evaluate the level of basic knowledge before college entrance is highly recommended. Also recommended is the development of a support program for students projected to have difficulties with respect to their academic achievement.

• 정보교육학회논문지
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• 제8권4호
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• pp.523-534
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• 2004

본 연구에서는 상담 비전문가인 교사에게 상담 내용과 방법을 제공하여 인터넷 중독 문제를 가지고 있는 학생을 상담할 수 있도록 지원하는 시스템 모형을 개발하였다. 시스템은 상담 내용과 방법을 제공하는 상담 컨텐츠, 학생 정보와 상담 결과를 기록하고 조회할 수 있는 상담 지원, 인터넷 중독 진단 및 설문 평가를 위한 평가 지원의 세 가지 모듈로 구성된다. 개발된 시스템을 초.중등학교 교사 30명에게 실험 운영하여 인터넷 중독 문제가 있는 학생을 상담하여, 개발된 시스템 모형의 문제점을 분석하였으며, 그리고 상담에 참여한 교사들이 제기한 문제와 개선안을 토대로 시스템 모형을 수정하였다.

• 성인간호학회지
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• 제20권1호
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• pp.113-125
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• 2008

Purpose: This research was conducted to explore the experiences of graduate student women with children fulfilling multiple roles and to generate a substantive theory. Methods: This study uses the grounded theory method based on Strauss and Corbin(1988)'s method. Interviews were conducted with 11 graduate student women who had children aged three of older. Results: The core category of this research is 'Role balancing for self-generativity'. Based on the core category, three types of married women graduate students' experiences were found. They are 'concentrating on graduate-work' 'postponing graduate-work' and 'adjustment between two roles' Conclusions: Through understanding the married women's multiple roles experience process, there can be a basis for making a women's health system and social support system for the married women graduate student. Also, this research is to generate a substantive theory which can helps to change social perspectives on the quality of life for the women who will contribute in Korean society as professionals.

• 지능정보연구
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• 제11권3호
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• pp.57-67
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• 2005

대학의 학사관리 시스템은 학생이 입학하여 졸업하기까지 수행하는 여러 가지 학사활동 및 과외활동으로부터 발생하는 방대한 데이터를 보유하고 있다. 그러나 이들을 학생들의 전공지도나 진로지도에 효과적으로 활용하지 못하고 있다. 본 논문에서는 학사관리 시스템에 축적된 정보를 대상으로 학생들의 전공선택 및 진로지도에 도움을 줄 수 있는 새로운 정보와 지식을 생성하는 방법을 개발, 제시하였다. 특히, 요인분석, 계층분석 (AHP) 기법을 동원하여 데이터 마이닝을 수행함으로써 유용한 지식과 규칙을 생성하였다. 방법론에 사용할 기본 자료는 학생들의 Holland 적성검사 결과이다. 연구의 결과로서 기존의 학생지도 담당자가 수작업으로는 알아낼 수 없었던 학생지도에 관한 유용한 규칙을 도출할 수 있었다.

• 의학교육논단
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• 제24권3호
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• pp.180-192
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• 2022

Research suggests that medical students frequently experience mental health problems such as stress, burnout, and depression, which may, in turn, affect suicidal ideation and behaviors. Since mental health problems profoundly impact academic achievement and professionalism, it is vital to understand factors influencing students' mental health and identify strategies to provide the necessary support. Some relevant influencing factors range from the personal level, including gender, personality traits, perfectionism, and social support, to the environmental level, including the grading system, educational phases, exposure to patients' death, mistreatment, and culture of medicine. In this regard, a comprehensive mental health support system that encompasses environmental interventions, as well as personal-level support, is needed. Simultaneously, proactive approaches that address the improvement of self-care and alleviation of systemic burdens are essential, together with the predominant reactive approaches focusing on problems and deficits. Altogether, we proposed a framework for enhancing mental health constructed by four categories (personal-reactive, environmental-reactive, personal-proactive, environmental-proactive) based on the intervention level and goal of support. All four categories have important implications, and one cannot replace the other, but expanding environmental-proactive support will allow more students to learn how to pursue health independently. We expect that this comprehensive framework for enhancing mental health could expand support systems for medical students' personal and professional development.

• 공학교육연구
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• 제12권1호
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• pp.42-56
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• 2009

본 연구는 대학의 국제화 촉진을 위한 외국인 유학실태 분석 및 지원방향 도출을 위해 외국인 유학생 확산 원인을 분석하였으며, 국내 외국인 유학생 현황 조사와 더불어 외국인 유학생 관련 정부의 정책을 조사 분석하였다. 또한, 국내외 외국인 유학생 지원제도 분석 등의 문헌조사 결과를 기본자료로 활용하여 공과대학 외국인 대학원생을 대상으로 설문 조사를 실시하여 대학의 국제화 촉진을 위한 외국인 유학생 지원관련 개선방안을 각 관련기관 별로 제시하였다.

• 한국정보기술학회논문지
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• 제16권12호
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• pp.115-125
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• 2018

2015 개정 교육과정의 핵심은 성취평가제의 적용과 확산으로서 학생들의 학업 성취 평가에서 있어서 경쟁적인 상대평가에서 벗어나 학생들이 각각의 평가기준에 따라 어느 정도의 학업 성취를 달성하였는가를 평가하는 것이다. 이를 위해서는 교수학습 설계와 수행 및 평가 프로세스를 통합 관리할 수 있는 평가기준 및 성취수준 지원 시스템이 필요하다. 본 논문에서는 교육과정의 성취기준 자료, 수업설계 자료, 학습내용 자료, 평가설계 자료, 평가결과분석 자료 및 피드백 자료들을 연계할 수 있는 통합 데이터모델을 설계하고 이에 기반한 성취평가 지원 시스템을 설계한다. 설계한 통합 데이터 모델을 기반으로 학습자 대쉬보드 웹페이지 프로토타입을 구현하고 학생평가지원포털과의 검색 기능을 비교함으로써 제안한 모델의 퀄리티를 평가하였다.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2001년도 하계종합학술대회 논문집(1)
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• pp.149-152
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• 2001

In general, the wireless services based on markup language and provided with wired network requires dedicated gateway system. But in this case, the serious problems such as security vulnerabilities, damage of contents are occurred to the application. In this paper, to improve above problems, we designed and implemented the new application named "Interacted Wired St Wireless Student Information System" using J2ME(Java 2 Micro Edition) platform and XML(eXtensible Markup Language) to transmit user data safely and support the system extendibility maintaining data format consistency respectively.pectively.