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Semantic Integration of Heterogeneous XML Data Sources

  • Hyon Hee Kim
  • Seung Soo Park
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2425)

Abstract

As XML is becoming a de facto standard data exchange format for web-based business applications, it is imperatively required to integrate semantically heterogeneous XML data sources. In this paper, we study a semantic integration of heterogeneous XML data sources. First, we consider a common data model that is designed to capture semantics of XML data. Second, we define semantic conflicts in the context of XML data, and resolve them using the rule-based method. Third, we develop a semantic integration technique of XML data using XML view mechanism. We describe how our approach has been used to integrate heterogeneous XML data sources providing various object-oriented abstraction facilities such as generalization, specialization and aggregation.

Keywords

Resource Description Framework Semantic View Semantic Integration View Mechanism Common Data Model 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Hyon Hee Kim
    • 1
    • 2
  • Seung Soo Park
    • 1
  1. 1.Department of Computer Science and EngineeringEwha Womans UniversitySeoulKorea
  2. 2.On leave at Department of Computer ScienceIPVR University of StuttgartStuttgartGermany

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