642 search results - page 28 / 129 » Answering XML Queries on Heterogeneous Data Sources |
130
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
This paper describes a query algebra for queries over XML p2p databases that provides explicit mechanisms for modeling data dissemination, replication constraints, and for capturi...
156
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CORR
2006
Springer
15 years 5 months ago
2006
Springer
Through the Internet and the World-Wide Web, a vast number of information sources has become available, which offer information on various subjects by different providers, often i...
242
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SIGMOD
2005
ACM
16 years 5 months ago
2005
ACM
Searching for all occurrences of a twig pattern in an XML document is an important operation in XML query processing. Recently a holistic method TwigStack [2] has been proposed. T...
143
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EDBT
2006
ACM
16 years 5 months ago
2006
ACM
With the proliferation of geographic data and resources over the Internet, there is an increasing demand for integration services that allow a transparent access to massive reposit...
173
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WIRI
2005
IEEE
15 years 11 months ago
2005
IEEE
The inter-operability of multiple autonomous and heterogeneous data sources is an important issue in many applications such as mediation systems, datawarehouses, or web-based syst...