• Science & Technology Policy
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• v.25 no.6
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• pp.20-25
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• 2015

• Proceedings of the KAIS Fall Conference
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• 2000.04a
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• pp.76-76
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• 2000

• Journal of the Korea Society of Computer and Information
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• v.3 no.2
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• pp.239-246
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• 1998

As the complexity of organizations grow, the practice of accounting necessarily becomes more and more sophisticated. As a result, accounting is becoming increasingly dependent upon computers to facilitate the interaction of measurement analysis, and reporting that is so essential in business today. Enhancements in technology-in particular, the development of computer technology-have dramatically altered the practice of accounting. This study represents a new approach in technology-based education and contains how to use Microsoft Excel 97 In preparing general ledger.

• Transactions of the Korean Society of Mechanical Engineers A
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• v.29 no.3 s.234
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• pp.403-410
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• 2005

This study presents the benchmark results of several design frameworks for the purpose of developing an efficient design framework in view of Excel interface. For the benchmark, three optimum design problems are chosen and solved by using the design frameworks. In order to compare the frameworks with each other, the evaluation criteria are specified and modified to fit the problems with Excel interface. Three example cases are solved and compared. The evaluation report is summarized in terms of efficiency, ease of use, internal structure, API, etc. However, the optimization result itself is not focused because the specific optimization algorithm is not our concern. Finally, some suggestions of how to develop an efficient design framework with Excel interface are presented.

• School Mathematics
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• v.7 no.4
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• pp.319-336
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• 2005

This study is to find the properties of Diffy activity and to investigate the problems and conjectures which could be posed in the Diffy activity. The Diffy is a simple subtracting activity. But, 1 think it is a field where the mathematical thinking can take place. I proposed some problems and conjectures which can be posed. I solved the problems using excel and the software I developed and proposed the related data. I think such problems and the data will be the good materials for elementary students and gifted to think mathematically with.

• Communications of Mathematical Education
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• v.24 no.4
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• pp.877-889
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• 2010

Mathematical modelling is a useful method for reinterpreting the real world and for solving real problems. In this paper, we introduced a theory on mathematical modelling. Further, we developed a mathematical model of the H1N1 influenza with Excel. Then, we analyzed the model which tells us what role it can play in an appropriate prediction of the future and in the decision of accompanied policies.

• Journal of Information Technology Services
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• v.18 no.3
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• pp.129-141
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• 2019

Currently, there is a wave of second startup companies in Korea as well as within the global market, and the role of accelerators have become highly important at the center of changes. In the early 2000s, Y-Combinator has made Airbnb and Dropbox grow into a global company, and its start-up support model has begun to gain worldwide attention, and further became the beginning of the "accelerator" industry. The accelerator industry has been expanding rapidly throughout the United States, Britain and Israel, as well as China and Southeast Asia in recent years. As of the end of 2018, more than 130 accelerators have been operating in Korea, starting with Primer in 2010, and the scope of its activities has been expanding into specialty fields such as Pintech, bio industry, and Block chain, as well as Game. The purpose of this study is to study the role of the accelerator through the phenomenon of these accelerators and their step-by-step support services.

• Proceedings of the Korean Society of Computer Information Conference
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• 2021.07a
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• pp.573-574
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• 2021

본 논문에서는 게임 개발의 효율성을 증대하기 위한 데이터베이스 툴을 제안한다. 이 데이터베이스 툴은 엑셀을 기반으로 데이터의 모듈화와 VBA를 통한 자동화를 진행하여 데이터베이스 입력을 간략화 한다. 또한 별도의 스프레드시트를 통한 백업, 불러오기와 csv추출을 통해 관리적인 측면에서도 효율성을 보이게 된다. 해당 작업을 통해 실제 개발 환경에서의 실용성과 이점을 파악함과 동시에 문제파악을 통한 개선안을 낼 수 있도록 하였다. 본 논문에서는 데이터베이스 툴 설계과정에서의 이점과 전반적인 툴의 효율성에 대해 게임 개발의 관점으로 연구가 진행되었다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.99-100
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• 2023

국립중앙박물관에서는 국공사립 박물관 및 미술관 등의 소장품을 체계적인 관리지원을 위하여 문화유산표준관리시스템을 개발 및 배포하고 있다. 문화유산표준관리시스템의 자료등록 방법은 크게 두가지로 나뉘고 있다. 첫 번째는 소장품등록의 웹페이지화면에서 할 수 있으며 두 번째는 엑셀양식을 통한 일괄등록이다. 본 논문에서는 엑셀양식을 통한 일괄등록의 경우에서 별도의 웹페이지를 작성하여 자료입력방식에서 생길 수 있는 인적오류를 최소화하는 방법을 제시한다.

• Proceedings of the Korea Information Processing Society Conference
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• 2008.05a
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• pp.208-210
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• 2008

정형 정보를 저장하는 대표적인 수단인 Microsoft Excel과 Database 간 상호변환에 있어서 다양한 방법들 중 Web을 기반으로 하는 변환 기술은 활용도가 매우 높을 것이다. 특히 많은 자료가 엑셀로 관리되는 경우 데이터 중복의 문제가 발생하며 DB를 통한 통합관리는 사용자 편의성 측면에서 높은 필요성을 갖는다. 본 논문은 이런 문제를 해결하기 위한 방안으로 POI를 이용한 변환 기법을 소개한다.