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박경우 광주보건대학 1996 論文集 Vol.21 No.-
In an Expert-system, it is method to express an efficient and fast extraction implement for man-expert's systematic and factual knowledge and it efficiently. In this study, I want to consider expression method about reuse of the knowledge which is related to the repetition, unification, editing of knowledge to carry out meta-reasoning, that is the highest reasoning. I want to present expression method to join the part which is repeated and to improved management efficiency of reasoning reusing knowledge and using ontology.
박경우 광주보건대학 1998 論文集 Vol.23 No.-
This paper is a study on the knowledge-representation for fuzzy-reasoning and the fuzzy-reasoning for the process of natural language in Expert-system. When the user want to deal indefinite data in Expert-system, it's no matter whether he is an expert or not. he may make use of existing way which is based on probability. I tried to operate Expert-system in fuzzy theory which is simillar to Man's thinking procedure. As the type of knowledge-Representation in this paper, the fuzzy-reasoning is realized for proccessing the natural language in interface Expert-system with user on the ground of the fuzzy theory.
박경우,배상현 조선대학교 기초과학연구소 1994 自然科學硏究 Vol.17 No.1
Expert system, having knowledge of human being and Know-how, subsitudes computer for highly judgement and operation of Expert. This is a applicative part of artificial intelligence in computer operation. This paper is show Knowledge-Representation Method for Meta-Reasoning to us. Meta-Reasoning is reasoning about reasoning and reasoning about knowledge structure of reasoning. In using Expert system program, I research using Meta-Knowledge in behalf thinking: logically pursuitable goal. This papers present shows the knowledge-Representation Method for Meta-Reasoning using Meta-Knowledge in Expert system.
박경우,김희수,배상현 조선대학교 통계연구소 1999 統計硏究所論文誌 Vol.1 No.1
In an Expert-system, it is method to express an efficient and fast extraction implement for man-expert's systematic and factual knowledge and it efficiently. In this study, I want to consider expression method about reuse of the knowledge which is related to the repetition, unification, editing of knowledge to carry out meta-reasoning, that is the highest reasoning. I want to present expression method to join the part which is repeated and to improved management efficiency of reasoning reusing knowledge and using ontology.
박경우 湖西大學校 工業技術硏究所 2005 工業技術硏究所論文集 Vol.24 No.-
Optimal values of the design variables for heat sink with 7 × 7 pin-fins are obtained for two different cross-sectional fin areas by integrating the computational fluid dynamics and mathematical optimization technology. In the pin-fins heat sink, the optimum design variables for fin height (h), fin width (D), and fan-to-heat sink distance (c) can be achieved when the thermal resistance (θ_(j)) at the junction and the overall pressure drop (Δ_(p)) are minimized simultaneously. To complete the optimization, the finite volume method for calculating the objective functions and SQP method for solving the constrained non-linear optimization problem are adopted.
박경우,배상현 조선대학교 통계연구소 2000 統計硏究所論文誌 Vol.2 No.1
과학기술정보를 데이터베이스화한 여러 형태의 학술정보 데이터베이스중 이용자의 욕구를 충족시켜줄 수 있는 서비스는 그리 많지 않다. 따라서 본 논문에서는 이용자의 학술정보 데이터베이스의 기능을 보충하는 새로운 지식표현 패러다임을 제안한다. 이것은 기술정보로부터 자동적으로 구축되어 그 중에서 이용자가 자유롭게 탐방 할 수 있는 정보공간이다. 구축방법과 탐방기능을 명확히 하여 실 시스템을 구축, 평가하는 것이 연구의 목적이다. 이를 위해 Keyword로 기술된 논문군을 입력하여 논문내용의 항목별 요약, 유사논문의 시각적 표시와 비교, 인과관계의 추출을 시작으로 논문의 요약정보, Survey정보를 사용자에게 제공한다. 자료검색의 중심적 역할을 수행하는 것은 KP(Knowledge Piece)로 기술정보의 추출법과 구조법을 일체화한 Domain지식의 패키지이다. There have been various kinds of science information databsae which databased the science technology information, but they do not satisfy the aspiration of the users. Therefore, in the position of the users, it suggests the technology information space as a now paradigm, which supplement the function of science information DB. ICPIS which inputs described papers with keywords, offers the itemized summary of these contents, the visual indication and comparison of similar thesis, and it also supplises the abundant summary information survey information more than ten volumes of info communication thesis with starting the casual relation extraction for the users, playing a significant role in ICPIS is called KP, and it is package of domain knowledge that unifies the extraction and structure narration of the technology information.