XSDM - Preface
نویسنده
چکیده
We have selected 13 high quality full papers for the discussion and presentation in the workshop out of 34 submissions and for inclusion in the proceedings after peer-reviews by at least three members of the Program Committee. The workshop program includes three sessions. The first session is on XML Indexing, Access Control and Monitoring. The second session focuses on the important issue of XML Query Optimization. And, the last session is on XML Schema Management.
منابع مشابه
A Model for XML Schema Integration
We define an object-oriented data model called XSDM (XML Schema Data Model) and present a graphical representation of XML Schema integration. The three layers included are, namely, pre-integration, comparison and integration. During pre-integration, the schema present in XML Schema notation is read and is converted into the XSDM notation. During the comparison phase of integration, corresponden...
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The availability of large amounts of heterogeneous distributed web data necessitates the integration of XML data from multiple XML sources for many reasons. For example, currently, there are many e-commerce companies, which offer similar products but use different XML schemas with possibly different ontologies. When any two such companies merge, or make an effort to service customers in coopera...
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