• 한국도서관정보학회지
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• 제49권1호
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• pp.293-320
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• 2018

본 연구는 도서관의 문화프로그램 운영 현황을 살펴보고 개선사항을 제안하는데 그 목적이 있다. 이에 국립세종도서관 문화프로그램의 이용자 참여 로그를 분석하여 프로그램의 운영과 이에 대한 이용자의 실질적인 참여 현황을 살펴보았다. 이용자 참여 로그의 누적기간은 2015년 3월부터 2017년 12월까지이며, 해당 로그에서 프로그램 정보 722건, 프로그램 참여 정보 24,816건, 이용자 정보 6,729건을 추출 분석하였다. 세부 분석은 프로그램 분석, 이용자 분석, 시계열 분석 등 다각도로 진행되었으며, 분석결과를 토대로 국립세종도서관 문화프로그램의 문제점을 지적하고 이를 개선시킬 수 있는 방안을 제안하였다. 본 연구는 서비스 제공 측면에서 문화프로그램을 분석했던 기존 연구와는 달리 실제 이용자 참여 로그를 활용하여 이용자 측면에서 문화프로그램을 분석하였다는 점에서 의의가 있다.

• Radiation Oncology Journal
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• 제33권2호
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• pp.142-148
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• 2015

Purpose: To develop new on-line statistical program for the Korean Society for Radiation Oncology (KOSRO) to collect and extract medical data in radiation oncology more efficiently. Materials and Methods: The statistical program is a web-based program. The directory was placed in a sub-folder of the homepage of KOSRO and its web address is http://www.kosro.or.kr/asda. The operating systems server is Linux and the webserver is the Apache HTTP server. For database (DB) server, MySQL is adopted and dedicated scripting language is the PHP. Each ID and password are controlled independently and all screen pages for data input or analysis are made to be friendly to users. Scroll-down menu is actively used for the convenience of user and the consistence of data analysis. Results: Year of data is one of top categories and main topics include human resource, equipment, clinical statistics, specialized treatment and research achievement. Each topic or category has several subcategorized topics. Real-time on-line report of analysis is produced immediately after entering each data and the administrator is able to monitor status of data input of each hospital. Backup of data as spread sheets can be accessed by the administrator and be used for academic works by any members of the KOSRO. Conclusion: The new on-line statistical program was developed to collect data from nationwide departments of radiation oncology. Intuitive screen and consistent input structure are expected to promote entering data of member hospitals and annual statistics should be a cornerstone of advance in radiation oncology.

• 한국전산유체공학회지
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• 제9권2호
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• pp.1-10
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• 2004

In the present study, a post-processing program is developed for 3D data visualization and analysis. Because the graphical user interface(GUI) of the program is based on Qt-library while all the graphic rendering is performed with OpenGL library, the program runs on not only MS Windows but also UNU and Linux systems without modifying source code. The structure of the program is designed according to the object-oriented programming(OOP) concept so that it has extensibility, reusability, and easiness compared to those by procedural programming. The program is organized as modules by classes, and these classes are made to function through inheritance and cooperation which is an important and valuable concept of object-oriented programming. The major functions realized so far which include mesh plot, contour plot, vector plot, streamline plot, and boundary plot are demonstrated and the relevant algorithms are described.

• 산업경영시스템학회지
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• 제37권3호
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• pp.122-128
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• 2014

When evaluating effectiveness of a program, there is a tendency to simply compare the performances of the treated before and after the program or to compare the differences in the performances of the treated and the untreated before-after the program. However, these ways of evaluating effectiveness have problems because they can't account for environmental changes affecting the treated and/or effects coming from the differences between the treated and the untreated. Therefore, in this paper, panel data analysis (fixed effects model) is suggested as a means to overcome these problems and is utilized to evaluate the effectiveness of fusion technology program conducted by Ministry of Trade, Industry and Energy, Korea. As a result, it turns out that the program has definitely positive impacts on the beneficiary in terms of sales, R&D expenditure, and employment.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2006년도 추계학술대회 논문집
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• pp.1126-1131
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• 2006

Risk assessment of a railway system should be periodically conducted managing a large amount of accumulating accident/incident data and scenarios, which generally requires enormous time and efforts. Therefore, special information management system is essential for railway risk assessment, where data needed for decisions on managing the railway safety could be promptly supported. The objective of this study is to develop a railway accident analysis program for risk assessment. The program is application running on the web which links railway accident analysts throughout the railway industry to a central database. Data entered, together with associated code tables. is stored on MS-SQL database. The program uses the concepts of accident, safety events, causes, related factors(vehicle, person, infrastructure, tool/equipment), recommendations to bring together the various elements of railway accidents. The program will be useful in finding hazard conditions, accident scenarios, quantitatively assessing the risk, and providing pertinent risk measures, eventually serving to prevent railway accidents and reduce severities of railway accidents.

• 한국항공운항학회지
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• 제31권4호
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• pp.1-6
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• 2023

EBT has designed and implemented a training program that relies on evidence from events such as Flight Operation Quality Assurance (FOQA), accidents, and incidents specific to each airline. The goal is to enhance the overall skills of the flight crew. This involves assessing the capabilities of individual crew members and, based on the findings, providing additional training to address any shortcomings. To create a training program aligned with the objectives of EBT, this study focused on analyzing data from hard landing incidents in domestic airlines obtained through FOQA events. A practical EBT training program was then developed, specifically targeting adverse weather conditions. The program evaluates landing capabilities, and the results guide the supplementation of any deficiencies in the landing skills of each flight crew member, ultimately aiming to enhance their confidence.

• 문화기술의 융합
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• 제9권2호
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• pp.381-388
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• 2023

본 연구는 빅데이터 분석을 활용한 지역 맞춤형 교육프로그램 선정 모형 개발을 주요 목적으로 한다. 우선, 문헌 고찰을 통해 빅데이터 및 교육의 개념 및 특성 그리고 빅데이터 기술과 연구 활용 등의 이론을 분석하여, 이를 평생교육 빅데이터 활용을 위한 선결과제와 기초 연구자료로 제공한다. 아울러 교육 데이터 수집의 방법과 교육의 특성에 적정한 빅데이터 활용 방법을 제시하고 이를 활용한 지역 맞춤형 교육프로그램 선정 모형을 개발하였다. 지역 맞춤형 교육프로그램 선정 모형 개발은 총 6단계로 진행되었다. 본 연구에서 제시한 맞춤형 교육프로그램 모델은 실질적 활용 면에 있어, 국가승인통계인 '평생학습 개인 실태조사' 처럼 1년 후에 분석하지 않고 실시간으로 데이터가 제공되는 방식으로 활용 부분에 있어서도 선택적 분석이나 미래예측 등 자유도가 매우 높아 교육 분야에 빅데이터가 충분한 필요성과 가치가 있음을 알 수 있다. 뿐만 아니라 표본 모형에 사용되고 있는 모든 프로그램은 무료로 제공되고 있으며, 프로그래밍 특성상 커뮤니티 또한 활발하게 교류가 이루어지고 있어 추후 수정 및 보완 시에도 매우 용이하여 더욱 완성도 높은 교육프로그램 개발 모형을 개발할 수 있다.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2000년도 가을 학술발표회 논문집
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• pp.151-158
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• 2000

A database program, named SLOPMAN, was developed to collect all the information on the slopes with potential hazard around railroad and to setup the effective management system. SLOPMAN is composed of three modules: data control, search and analysis. The program is able to store both text and image data and operated with tabs for the users' ability and convenience. Drop-down menu is equipped to reduce errors and the number of key strokes when inputting data. Searching data is made by codes automatically given to slopes or key words. In the analysis module, RMR and SMR values can be obtained to estimate the stability of slopes.

• 한국군사과학기술학회지
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• 제5권3호
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• pp.33-44
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• 2002

In this study, 3-dimensional virtual visualization was performed for a rapid and accurate analysis of sea bottom topography. The visualization was done through the extracted data using the developed program and the generated data using the gridding method. The data extraction program was developed with AutoLISP programming language and this program was able to extract the needed sample bathymetry data from the electronic sea chart systematically as well as effectively The gridded bathymetry data were generated by the interpolation or extrapolation method from the spatially-irregular sample data. As the result of realization for the 3-dimensional virtual visualization, it was shown a proper feasibility in the analysis of the sea bottom topography to determine the route of submarine cable burial.

• 한국군사과학기술학회지
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• 제5권2호
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• pp.50-61
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• 2002

In this study, 3-dimensional virtual visualization was performed for a rapid and accurate analysis of sea bottom topography, The visualization was done through the extracted data using the developed program and the generated data using the gridding method. The data extraction program was developed with AutoLISP programming language and this program was able to extract the needed sample bathymetry data from the electronic sea chart systematically as well as effectively. The gridded bathymetry data were generated by the interpolation or extrapolation method from the spatially-irregular sample data. As the result of realization for the 3-dimensional virtual visualization, it was shown a proper feasibility in the analysis of the sea bottom topography to determine the route of submarine cable burial.