• International Journal of Computer Science & Network Security
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• 제22권9호
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• pp.143-148
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• 2022

Component-based software development (CBD) is a methodology that has been embraced by the software industry to accelerate development, save costs and timelines, minimize testing requirements, and boost quality and output. Compared to the conventional software development approach, this led to the system's development being completed more quickly. By choosing components, identifying systems, and evaluating those systems, CBSE contributes significantly to the software development process. The objective of CBSE is to codify and standardize all disciplines that support CBD-related operations. Analysis of the comparison between component-based and scripting technologies reveals that, in terms of qualitative performance, component-based technologies scale more effectively. Further study and application of CBSE are directly related to the CBD approach's success. This paper explores the introductory concepts and comparative analysis related to component-based software engineering which have been around for a while, but proper adaption of CBSE are still lacking issues are also focused.

• International Journal of Computer Science & Network Security
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• 제24권8호
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• pp.119-124
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• 2024

Component-based software development (CBD) is a methodology that has been embraced by the software industry to accelerate development, save costs and timelines, minimize testing requirements, and boost quality and output. Compared to the conventional software development approach, this led to the system's development being completed more quickly. By choosing components, identifying systems, and evaluating those systems, CBSE contributes significantly to the software development process. The objective of CBSE is to codify and standardize all disciplines that support CBD-related operations. Analysis of the comparison between component-based and scripting technologies reveals that, in terms of qualitative performance, component-based technologies scale more effectively. Further study and application of CBSE are directly related to the CBD approach's success. This paper explores the introductory concepts and comparative analysis related to component-based software engineering which have been around for a while, but proper adaption of CBSE are still lacking issues are also focused.

• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2005년도 한국컴퓨터종합학술대회 논문집 Vol.32 No.1 (B)
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• pp.673-675
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• 2005

The art psychotherapy expert system is a computer system which helps to analyse one's psychology through pictures. However we need a standard criterion because the psychology, the target of the art psychotherapy, does not only have a ambiguous criterion but also a vast range. We're going to suggest a criterion in the field of the art psychotherapy by constructing systematic database through knowledge acquirement of the art psychotherapy expert system. In this study we introduce a system which enables systematic classification and confirmation of symptoms according to mental analyses. The suggested system enables confirmation of a classical structure and systematic classification of knowledges through conversation by extracting nouns through sentence analysis from the knowledge of descriptive form based on the clinical purpose of sentence analysis.

• 산업공학
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• 제20권1호
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• pp.1-10
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• 2007

The main purpose of this research is to find out whether curriculums of industrial engineering (IE) departments meet the demand of IE graduates working in various fields. The research was conducted as an online questionnaire survey selecting IE Graduates working in industries as practising engineers. 1,324 participants were validated among 1,477 participants. 13 fields were selected and used in the survey. Those were; 1) Mathematical statistics, 2) Computer, 3) Purchase, 4) Production system, 5) Logistics, 6) Marketing, 7) Monetary, 8) Experiment methods, 9) Operations Research (OR), 10) Human Factors, 11) Quality, 12) Engineering management, and 13) Information systems. Using the 5-scale Likert rating, each education subject was assessed both in terms of its usefulness in practices and the amount it being taught in school. As a result, courses such as motion/time study, linear programming that IE has traditionally focused showed less usefulness in practices while it is taught in relatively large amount in schools. However, courses such as 6 sigma, CRM which are closely related to industrial practices showed high usefulness in practices compared with low degree of teaching in school. This was the first ever large scalesurvey conducted for IE graduates in Korea. The result of survey displayed many helpful information on current status and future direction of IE education in Korea.

• Advances in aircraft and spacecraft science
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• 제8권1호
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• pp.69-85
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• 2021

A modified fuzzy mechanical control of large-scale multiple time delayed dynamic systems in states is considered in this paper. To do this, at the first level, a two-step strategy is proposed to divide a large system into several interconnected subsystems. As a modified fuzzy control command, the next was received as feedback theory based on the energetic function and the LMI optimal stability criteria which allow researchers to solve this problem and have the whole system in asymptotically stability. Modeling the Fisher equation and the temperature gauge for high-speed aircraft and spacecraft shows that the calculation method is efficient.

• 한국정보시스템학회지:정보시스템연구
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• 제28권4호
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• pp.403-424
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• 2019

Purpose The objective of this study is to determine the programming language for improving algorithmic thinking of basic software education for non-majors, which has recently been receiving attention to nurture talents needed in the era of the Fourth Industrial Revolution. Design/methodology/approach In this study, Delphi method was used to select the suitable programming language for the features of each of five departments for basic software education for non-majors in order to develop the capability of algorithmic thinking. The survey was conducted three times to 21 experts, and the results were analyzed using quantitative analysis (CVR) values and stability. Findings For the most suitable programming language for each department determined in this study, App Inventor was selected for humanities department, RUR-PLE for natural science department, App Inventor for social science department, Python for engineering department, and Scratch for fine arts department. This is expected to be used as the basis for determining the direction of curriculum and operation of universities starting basic software education through programming language by department proposed in this study.

• 공학교육연구
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• 제3권2호
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• pp.84-92
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• 2000

1987년 미국 기업의 종합적 품질 경영을 촉진하기 위한 목적으로 제정된 Malcolm Baldrige National Quality Award(MBNQA)는 이제 경영 품질의 세계 기준으로 제시되고 있다. 제정 이래 기업 경영 분야에 국한하여 평가되었던 MB상은 1999년도부터 교육 부문과 의료부문까지 확대 시행되고 있다. 본 연구에서는 MB상의 평가 프로세스 및 2000년도 교육 부문 평가 기준의 변화에 대하여 소개하고, 이 평가 기준을 우리나라 대학교육기관에 적용 가능성을 확인하기 위해 연세대학교 공과대학 기전공학부 정보산업 전공과 전기공학 전공에 대하여 적용하여 보았다. 평가 결과 정보산업 전공과 전기공학 전공의 종합점수는 각각 522.5와 548.5이었으며, MB상 평가 기준에서 분류한 기준에 의하면 이 점수대는 많은 세부 영역들에 대해 효과적인 접근 방법이 사용되고 있으나, 일부 세부 영역에 대한 전개는 아직 초기 단계에 머무르고 있다고 기술되어 있다.

• Journal of applied mathematics & informatics
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• 제25권1_2호
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• pp.293-304
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• 2007

In this paper, we present a Krylov subspace based projection method for reduced-order modeling of large scale bilinear multi-input multi-output (MIMO) systems. The reduced-order bilinear system is constructed in such a way that it can match a desired number of moments of multi-variable transfer functions corresponding to the kernels of Volterra series representation of the original system. Numerical examples report the effectiveness of this method.

• 한국융합학회논문지
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• 제9권1호
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• pp.41-50
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• 2018

본 연구는 이공계 대학생들의 글쓰기 수업에 관한 국내의 연구를 정리하여 동향을 분석하고자 하였다. 연구의 연도별 추이를 알아보고 학술지의 분야를 정리하였다. 연구방법에 있어서는 양적 연구의 비율이 낮았다. 연구 내용은 크게 이공계 글쓰기 수업에 관한 일반적 논의와 교육 내용, 공학교육인증제에서의 글쓰기 과목, 교육 방법에 관한 논의로 분류할 수 있었다. 글쓰기 수업에 관한 논의의 흐름은 이공계 학문의 특성과 글쓰기 수업의 구성, 공학교육인증제의 교육 목표, 교육 과정과 밀접하게 관련지어 세부적인 주제로 전개되었다. 교육 내용과 방법에 관한 연구들에서는 교재, 학교와 수업의 사례 분석 등을 통해 내용과 방법이 제안되었다. 학생, 교수자, 평가, 시스템 등 다양한 관점과 주제에 대한 연구가 부족하므로 향후 이에 대한 활발한 연구의 전개가 요구된다.

• 공학교육연구
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• 제7권1호
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• pp.40-50
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• 2004

현재 국가 경쟁력 강화를 위해 공학계 여성인력의 중요성이 대두되고 있다. 이에 대한 대안으로 공학계 여성 지도자의 육성 및 사회진출이 강조되고 있다. 그러나 사회적으로 공대 여학생들의 현실을 반영한 제도나 장치의 부재로 인하여 체계적인 여성 인재의 관리 및 육성에 많은 어려움을 겪고 있는 것이 현실이다. 이에 본 대학에서는 우수하고 사회에 적응력이 높은 공대 여성인력 육성의 한 일환으로 대학에서 공대 여학생들을 체계적으로 관리하고 지원하기 위한 방안으로 사이버 멘토링 시스템을 도입하고 있다. 그러나 사이버 멘토링 시스템의 구축에는 많은 투자 비용에 비해 사용자의 요구사항을 제대로 반영하지 못해 실효성을 거두지 못하는 경우가 많다. 이에 본 연구는 공대 여학생을 대상으로 한 사이버 멘토링 시스템 도입에 있어 QFD와 컨조인트 분석을 통해 공대 여학생들이 원하는 시스템을 제시하고 이를 통해 사이버 멘토링 시스템 구축 시 고려되어야 할 사항을 살펴보았다. 이러한 결과는 공학계 여성인력 활성화에 도움이 될 것으로 기대된다.