25167 search results - page 112 / 5034 » Parallel and Distributed Algorithms |
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CLUSTER
2002
IEEE
15 years 7 months ago
2002
IEEE
The join is the most important, but also the most time consuming operation in relational database systems. We implemented the parallel Hybrid Hash Join algorithm on a PC-cluster a...
148
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IPPS
1999
IEEE
15 years 6 months ago
1999
IEEE
We investigate the average-case speed and scalability of parallel algorithms executing on multiprocessors. Our performance metrics are average-speed and isospeed scalability. By m...
119
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IPPS
2000
IEEE
15 years 6 months ago
2000
IEEE
Abstract. The current generation of data mining tools have limited capacity and performance, since these tools tend to be sequential. This paper explores a migration path out of th...
127
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IPPS
1997
IEEE
15 years 5 months ago
1997
IEEE
In this paper we show the power of sampling techniques in designing efficient distributed algorithms. In particular, we show that using sampling techniques, on some networks, sele...
113
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IPPS
1993
IEEE
15 years 6 months ago
1993
IEEE
Reducingcommunicationoverheadhas been widely recognized as a requirement for achieving efficient mappings which substantially reduce the execution time of parallel algorithms. Th...