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	A semantic metadata catalog service for grid
	Wei, Kewei ; Zhang, Ming ; Zhu, Yaping
	2005
英文摘要	Metadata is the information that describes the most important feature of an object. In recent years, metadata plays a more and more important role in data intensive applications. In this paper, we propose a semantic metadata catalog service, Semantic MCS. Semantic MCS has a well-organized data management model and supports the query mechanism using Ontology inference. Furthermore, we discuss the main problems that we met in real Grid applications. We propose a framework of metadata interoperation to resolve the problem of the services interoperability. And we propose a dynamic framework for metadata management for the rapid changing metadata in Grid. ? Springer-Verlag Berlin Heidelberg 2005.; EI; 0
语种	英语
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/295088]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wei, Kewei,Zhang, Ming,Zhu, Yaping. A semantic metadata catalog service for grid. 2005-01-01.

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