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http://dx.doi.org/10.6109/JKIICE.2009.13.8.1637

A Design for XMDR Search System Using the Meta-Topic Map  

Heo, Uk (광운대학교 컴퓨터과학과)
Hwang, Chi-Gon (광운대학교 컴퓨터과학과)
Jung, Kye-Dong (광운대학교 컴퓨터과학과)
Choi, Young-Keun (광운대학교 컴퓨터과학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.13, no.8, 2009 , pp. 1637-1646 More about this Journal
Abstract
Recently many researchers have been studying various methods for data integration. Among the integration methods that the researchers have studied, there are a method using metadata repository, and Topic Map which identifies the relationships between the data. This study suggests Meta-Topic Map to create Topic Map about search keyword by applying metadata and Topic Map, and the XMDR as a way to connect Meta-Topic Map with metadata in the legacy system. Considering the semantic relationship of user's keyword in the legacy system, the Meta-Topic Map provides the Topic Map format and generates the Topic Map about user's keyword. The XMDR performs structural integration through solving the problem of heterogeneity among metadata in the legacy system. The suggested svides isproves the interoperability among existing Relational Database constructed in the legacy system and the search efficiency and is efficient in expanding the system.
Keywords
XMDR(extended Meta-Data Registry); Topic Map; Metadata; Data Integration Search;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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1 문석재, 정계동, 최영근, "분산 데이터 상호운영을 위한 SQL/XMDR 메시지기반의 Wrapper를 이용한 데이터 허브 시스템", 한국해양정보통신학회, Vol.11, No.11, p.2047-2058, 2007
2 Ray gates, "Introduction to MDR-Tutorial on ISO/IEC 11179", Metadata Open Forum 2004, May 17, 2004. 5. 17
3 Kevin D. Keck and John L. McCarthy, "XMDR: Proposed Prototype Architecture Version 1.01", http://www.XMDR.org/, February 3, 2005
4 Ditcheva, B., Dicheva, D., "Visual Browsing and Editing of Topic Map-Based Learning Repositories,", Lecture notes in computer science, v.4438, p. 44-55, 2007   DOI   ScienceOn
5 Members of the Topicmap.org Authoring Group, "XML Topic Maps(XTM) 1.0", http://www.topicmaps.org/ xtm/, 2001.8
6 오삼균, "Topic Maps 응용 표준 및 활용 가이드라인 개발", 한국전자거래진흥원, 2003.10
7 박여삼, 장옥배, 한성국, "X-TOP: 레거시 시스템상에서 온톨로지 구축을 위한 토픽맵 플랫폼의 설계와 구현", 한국정보과학회, Vol.14, No.2, pp.130-142, 2008. 4
8 Steve Pepper, "The TAO of Topic Maps. In Proceedings of XML Europe 2000", Paris, France, 2000. http://www. ontopia.net/top-icmaps/materials/rdf.html