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192
Voted
DATESO
2004
15 years 7 months ago
2004
The XML language have been becoming de-facto a standard for representation of heterogeneous data in the Internet. From database point of view, XML is a new approach to data modelli...
189
Voted
SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
An effective query optimizer finds a query plan that exploits the characteristics of the source data. In data integration, little is known in advance about sources' propertie...
173
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ERCIMDL
1998
Springer
15 years 10 months ago
1998
Springer
In this paper we discuss the construction of an automated information system for a collection of visual reproductions of art objects. Special attention is payed to the economical a...
182
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
We present Nyaya, a system for the management of Semantic-Web data which couples a general-purpose and extensible storage mechanism with efficient ontology reasoning and querying ...
184
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BTW
2007
Springer
16 years 10 days ago
2007
Springer
: Distributed top-k query processing is increasingly becoming an essential functionality in a large number of emerging application classes. This paper addresses the efficient alge...