한국생물정보학회:학술대회논문집 (Proceedings of the Korean Society for Bioinformatics Conference)

한국생명정보학회 (Korean Society for Bioinformatics)
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UML을 활용한 마이크로어레이 정보시스템의 객체지향분석

Application of UML (Unified Modeling Language) in Object-oriented Analysis of Microarray Information System

  • Park, Ji-Yeon (Seoul National University Biomedical Informatics, Seoul National University College of Medicine) ;
  • Chung, Hee-Joon (Seoul National University Biomedical Informatics, Seoul National University College of Medicine) ;
  • Kim, Ju-Han (Seoul National University Biomedical Informatics, Seoul National University College of Medicine)
  • 발행 : 2003.10.31
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초록

Microarray information system is a complex system to manage, analyze and interpretate microarray gene expression data. Establishment of well-defined development process is very essential for understanding the complexity and organization of the system. We performed object-oriented analysis using Unified Modeling Language (UML) in specifying, visualizing and documenting microarray information system. The object-oriented analysis consists of three major steps: (i) use case modeling to describe various functionalities from the user's perspective (ii) dynamic modeling to illustrate behavioral aspects of the system (iii) object modeling to represent structural aspects of the system. As a result of our modeling activities we provide the UML diagrams showing various views of the microarray information system. We believe that the object-oriented analysis ensures effective documentations and communication of information system requirements. Another useful feature of object-oriented technique is structural continuity to standard microarray data model MAGE-OM (Microarray Gene Expression Object Model). The proposed modeling e(forts can be applicable for integration of biomedical information system.

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