2724 search results - page 22 / 545 » Optimizing Queries on Files |
139
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NPC
2005
Springer
15 years 7 months ago
2005
Springer
Peer-to-Peer (P2P) architectures are very prevalent in today’s Internet. Lots of P2P file sharing systems using Gnutella protocol emerge out and draw attractions of millions of p...
206
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ICDE
2000
IEEE
16 years 2 months ago
2000
IEEE
Analysis of range queries on spatial (multidimensional) data is both important and challenging. Most previous analysis attempts have made certain simplifying assumptions about the...
102
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ADC
2005
Springer
15 years 7 months ago
2005
Springer
XML query caching for XML database-backed Web applications began to be investigated recently. However, the issue of how the cached query results are stored has not been addressed ...
119
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VLDB
2002
ACM
15 years 1 months ago
2002
ACM
Query optimization is a computationally intensive process, especially for complex queries. We present here a tool, called PLASTIC, that can be used by query optimizers to amortize...
215
Voted
VLDB
2003
ACM
16 years 1 months ago
2003
ACM
The efficient retrieval of data items on set-valued attributes is an important research topic that has attracted little attention so far. We studied and modified four index structu...