2228 search results - page 230 / 446 » On Database Theory and XML |
207
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ICEBE
2005
IEEE
16 years 24 days ago
2005
IEEE
Electronic commerce is emerging as a major application area for database systems. A large number of e-commerce stores provide electronic product catalogs that allow customers to s...
222
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MFCS
2004
Springer
16 years 17 days ago
2004
Springer
Abstract. This paper deals with updates of XML documents that satisfy a given schema, e.g., a DTD. In this context, when a given update violates the schema, it might be the case th...
205
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PDP
2003
IEEE
16 years 14 days ago
2003
IEEE
File I/O data is interpreted by high performance parallel/distributed applications mostly as a sequence of arbitrary bits. This leads to the situation where data is ’volatile’...
213
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ICDT
2010
ACM
16 years 1 days ago
2010
ACM
In XML data exchange, a schema mapping specifies rules for restructuring a source document under the target schema, and queries over the target document must be answered in a way...
193
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IJCAI
2007
15 years 8 months ago
2007
In this paper, we propose a new progression mechanism for a restricted form of incomplete knowledge formulated as a basic action theory in the situation calculus. Specifically, w...