1763 search results - page 27 / 353 » Scientific Data Collections and Distributed Collective Pract... |
129
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GSN
2009
Springer
15 years 4 months ago
2009
Springer
En-route data compression is fundamental to reduce the power consumed for data gathering in sensor networks. Typical in-network compression schemes involve the distributed computat...
97
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CLUSTER
2006
IEEE
15 years 6 months ago
2006
IEEE
Collective MPI operations are an interesting research topic, since their implementation is complex and there are many different possible ways to improve their performance. It is no...
110
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SIGIR
2005
ACM
15 years 6 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...
113
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EUROPAR
2000
Springer
15 years 4 months ago
2000
Springer
Abstract. Current approaches to parallel I/O demand extensive user effort to obtain acceptable performance. This is in part due to difficulties in understanding the characteristics...
HPDC
2005
IEEE
15 years 6 months ago
2005
IEEE
Parallel file subsystems in today’s high-performance computers adopt many I/O optimization strategies that were designed for distributed systems. These strategies, for instance...