• The Journal of Information Technology and Database
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• v.3 no.2
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• pp.53-73
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• 1996

Thesedays more collaboration is required of scholars than before, because some complex problems are beyond the individuals' research capability. Traditional print-based journal systems have been playing a role of supporting scientific collaboration, in that they provide the state-of-the-art knowledge. Those journal systems, however, are known to have some problems. To cope with some of those problems of the print-based journal systems, electronic journal systems have been suggested and implemented. Investigation shows us that electronic journal systems still have some problems. This paper proposes a new form of electronic journal system, structured electronic journal system, which is believed to better support the scientific collaboration. It is designed so that it is easier to figure out the synopsis of an article and so that authors and referees of a submitted paper can participate in the discussion for verifying the significance of the paper. Object-oriented design of a structured electronic journal system which is to be built on top of a object-oriented database system is explained with example structures.

• Proceedings of the Korean Society of Machine Tool Engineers Conference
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• 1997.04a
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• pp.102-106
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• 1997

Grinding has difficulty in satisfying the qualitative knowledge based on the skilled expert as well as quantitative data for all user. Design of grinding database is based on the frame-based model for utilizing the empirical and qualitative knowledge. Inthis paper, basic strategy to develop the grinding database by frame-based model, which is strongly dependent upon experience and intuition, frame-base model, which is strongly dependent upon experience and intuition, is described. Design of grinding database is based on the frame-based model for utilizing the ambiguous knowledge and inference is accomplised by the object-oriented paradigm system.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.107-114
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• 2002

As many software tools are used for managing construction projects, integration of their data and information is gradually becoming critical. Focusing on the integration of design and scheduling data, a generic scheduling information model is designed through this research, with appropriate consideration for past research results on construction information model and also object oriented CAD technology. In order to test the practical usage of this model, a small prototype system which can derive schedule information from the design information is implemented.

• Journal of Advanced Navigation Technology
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• v.15 no.6
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• pp.1180-1186
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• 2011

For verifying consistency and completeness of some UML diagrams as a representative of a graphical notations for object-oriented designs, I first give an analysis of some UML diagrams and apply some verifying rules to the UML diagrams. In this paper, I design effective verifying system which possesses both diagramming facility and the consistency and completeness checking capability. The verifying system uses a set of frames to represent internal diagramming information.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.8 no.5
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• pp.1028-1034
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• 2004

As use of internet generalized laying stress on WWW(World Wide Web) service of multimedia based recently, we could acquire many informations that exist to all over the world's computer network. It is risen to important problem that use of internet acquires correct information rapidly on modem society which is generalized. This paper designed internet search engine and understand structure of that drawing URL which is optimized, and secure embodiment technology using OOPL(Object-Oriented Programming Language). Also, compare with existent domestic manufacture search engines and system that propose showed that the bad link rate is improved in this paper.

• International Journal of CAD/CAM
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• v.8 no.1
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• pp.55-62
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• 2009

Scene Transition Nets(STN) is a very useful modeling method for discrete-continuous hybrid systems. However, it is difficult to write STN in standard object-oriented programming languages because STN programming requires much skill of object-oriented programming and high knowledge of STN of designers. To overcome this problem, the authors have developed a useful GUI simulator software for modeling and simulations of STN. The experimental results of a transport system including an AGV showed the availability of our software.

• The Journal of Information Technology and Database
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• v.1 no.2
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• pp.3-24
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• 1994

기존의 데이타 모델 및 설계 방법론들은 실세계의 데이타 객체에 대해 고정된 한 측면의 모델 표현만을 허용하기 때문에 여러 측면으로 관측이 가능한 실세계 객체들의 표현에 어려움을 갖는다. 제시한 객체 중심 측면 모델(OOAM : Object-Oriented Entity Aspect Model)은 실세계의 각 객체에 대해 다수의 측면 표현을 가능하게 한 객체 중심의 데이타 모델로 데이타와 지식 표현에 유용한 모델이다. 데이타베이스 시스템과 지식베이스 시스템 중 어느 하나의 시스템이 다른 시스템의 특징을 빌리거나 통합할 수 있다면 두 시스템에게 서로 이득이 될 수 있다. 이러한 KB/DB(Knowledge Base/Data Base)의 통합은 최근에 객체 지향 개념과 연역 개념에 의해 연구가 활발히 진행되고 있다. 본 논문에서는 객체의 측면 개념을 제공하는 OOAM의 기본 개념을 보여주고 OOAM에 의해 구축되는 데이타베이스 스키마의 시맨틱을 분석하고 서술하기 위해 OOAM을 형식적으로 정의하였다. 그리고 KB/DB 통합에 관련된 연구들을 분석하고 데이타베이스에 관련된 지식의 종류를 서술한 후 OOAM을 사용하여 KB/DB 통합을 위한 지식베이스와 데이타베이스의 개발 방법론을 제시하였다.

• Proceedings of the KIEE Conference
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• 1996.07b
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• pp.1125-1127
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• 1996

Monitoring system is essential part in control system to monitor the circumstances of the industrial equipments. Color graphics is generally introduced in the monitoring system for the purpose of effective human interfaces. Hence, color graphic editor is under the implementation to draw graphic elements easily which are utilized in the monitoring situation. In this study, OOP(object oriented programming) is applied in the programming of the software. OOP enables systematic design of algorithm, easy management of the software and easy extension of additional functions. It is reported that the software is under the implementation. Therefore, preliminary structure of the software is briefly discussed in this paper.

• Journal of Biomedical Engineering Research
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• v.20 no.5
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• pp.529-536
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• 1999

임상적인 응용을 목적으로 하는 전산화 신경 심리 검사 시스템을 개발하였다. 개발된 시스템은 국소적 뇌기능 장애 진단에 뛰어난 14개의 검사록 구성되어 있으며 집중력·언어능력, 공간 및 도형 인지 능력, 기억력, 운동 집중 능력 등을 진단하게 된다. 개발된 시스템은 멀티미디어 객체지향개념에 의거하여 설계 구현되었고, 마이크로소프트 Windows 에 기반을 둔 그래픽 인터페이스를 채용하여 운용이 용이하도록 하였다. 또한 마우스와 터치스크린을 이용하여 피검사자로부터 입력을 손쉽게 받아들 일수 있도록 하였으며, 색체 단어검사, 범주화검사, 언어기억검사들을 한글화하여 검사의 효용성을 향상시켰다. 개발된 시스템을 정상인 그룹과 환자에 적용한 결과 뇌기능 장애 진단에 유용하게 사용될 수 있음을 확인할수 있었다.

• Journal of Magnetics
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• v.21 no.4
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• pp.491-495
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• 2016

We developed an embedded Object-Oriented Micromagnetic Frame (OOMMF) script schemes for more flexible simulations for complex and dynamic mircomagnetic behaviors. The OOMMF can be called from any kind of softwares by system calls, and we can interact with OOMMF by updating the input files for next step from the output files of the previous step of OOMMF. In our scheme, we set initial inputs for OOMMF simulation first, and run OOMMF for ${\Delta}t$ by system calls from any kind of control programs. After executing the OOMMF during ${\Delta}t$, we can obtain magnetization configuration file, and we adjust input parameters, and call OOMMF again for another ${\Delta}t$ running. We showed one example by using scripting embedded OOMMF scheme, tunneling magneto-resistance dependent switching time. We showed the simulation of tunneling magneto-resistance dependent switching process with non-uniform current density using the proposed framework as an example.