1532 search results - page 72 / 307 » Querying Distributed Data in a Super-Peer Based Architecture |
167
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VLDB
2002
ACM
15 years 5 months ago
2002
ACM
Many valuable text databases on the web have non-crawlable contents that are "hidden" behind search interfaces. Metasearchers are helpful tools for searching over many s...
158
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SSD
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Query optimization is an important functionality of modern database systems and often based on estimating the selectivity of queries before actually executing them. Well-...
166
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PADS
2006
ACM
16 years 2 days ago
2006
ACM
Simulation is a low cost alternative to experimentation on real-world physical systems. Grid technology enables coordinated use of and secure access to distributed computing resou...
141
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MOBIDE
2005
ACM
15 years 11 months ago
2005
ACM
We describe the DAIMON system for data integration of nomadic data. DAIMON is based on an extension of the mediator-wrapper architecture, where each node is a mediator of its own ...
187
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VLDB
2002
ACM
15 years 5 months ago
2002
ACM
Structurally recursive XML queries are an important query class that follows the structure of XML data. At present, it is difficult for XQuery to type and optimize structurally re...