4237 search results - page 137 / 848 » A Data Model for XML Databases |
146
Voted
SIGMOD
2000
ACM
15 years 7 months ago
2000
ACM
We consider spatio-temporal databases supporting spatial objects with continuously changing position and extent, termed moving objects databases. We formally define a data model f...
216
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ICDE
2005
IEEE
16 years 4 months ago
2005
IEEE
The SQL queries produced in XML-to-SQL query translation are often unnecessarily complex, even for simple input XML queries. In this paper we argue that relational systems can do ...
141
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SACMAT
2006
ACM
15 years 9 months ago
2006
ACM
In this paper we propose an access control model for the Resource Description Framework (RDF). We argue that existing access control models, like the ones developed for securing e...
135
Voted
DEBU
1999
15 years 3 months ago
1999
This paper presents a brief overview of data management using the Extensible Markup Language (XML). It presents the basics of XML and the DTDs used to constrain XML data, and desc...
222
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VLDB
2008
ACM
16 years 3 months ago
2008
ACM
XML query processing based on labeling schemes has been thoroughly studied in the past several years. Recently efficient processing of updates in dynamic XML data has gained more a...