76 search results - page 15 / 16 » PROQID: partial restarts of queries in distributed databases |
VLDB
1998
ACM
15 years 4 months ago
1998
ACM
The problem of finding an optimal bipartition of a rectangle set has a direct impact on query performance of dynamic R-trees. During update operations, overflowed nodes need to be...
136
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P2PKM
2004
15 years 1 months ago
2004
Peer-to-Peer (P2P) systems share and manage huge amounts of data and resources distributed across a large number of machines. In pure P2P environments the control is totally decent...
114
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VLDB
1999
ACM
15 years 4 months ago
1999
ACM
Electronic commerce is emerging as a major Websupported application. In this paper we argue that database technology can, and should, provide the backbone for a wide range of such...
105
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VLDB
1992
ACM
15 years 4 months ago
1992
ACM
This paper evaluates the performance of the parallel, main-memory DBMS, PRISMA/DB. First, an architecture for parallel query execution is presented. A performance model for the ex...
112
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BMCBI
2005
15 years 5 days ago
2005
Background: Detecting homology between remotely related protein families is an important problem in computational biology since the biological properties of uncharacterized protei...