원문정보
초록
영어
Recently, object-oriented concepts and technology are on the leading edge of programming language and database systems research, and their usefulness in those contexts has been successfully demonstrated. The adoption of object-oriented concept to the design of model bases has several benefits. From the perspectives of object-oriented approach, models in a model base are viewed as object which encapsulate their states and behaviors. This paper focuses on the design of an object-oriented model base that handles various resources of DSS(data, knowledge, models, solvers) in a unified fashion. For the design of a model base, we adopted Object Modeling Techniques(OMT). An object model of OMT can be used for the conceptual design of an overall model base schema. The object model of OMT provides several advantages over the conventional approaches in model base design. The main advantage are model reuse, hierarchical model construction, model sharing, meta-modeling, and unified model object management.
목차
II. 선행연구
III. 객체모델링기법과 모델관리
1. 객체모델
2. 분류와 클래스
3. 연관관계와 집합
4. 일반화와 계승
IV. 객체지향 모델베이스
1. 모델베이스와 모델클래스
2. 추상화 수준에 따른 모델베이스
3. 일반모델의 구성요소
4. 개념적 스키마와 논리적 스키마
V. 객체지향 모델베이스의 설계
1. 메타-모델베이스
2. 모델베이스 내의 객체설계
VI. 모델링 패러다임 수준에서의 적용
1. 객체지향적 관점에서 본 구조적 모델링
2. 구조적 모델링을 위한 객체지향적 모델베이스 설계
VII. 결론
참고문헌
Abstract