458 search results - page 47 / 92 » Potential Performance Improvement of Collective Operations i... |
157
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SIGIR
2009
ACM
16 years 15 days ago
2009
ACM
Pseudo-relevance feedback (PRF) via query-expansion has been proven to be effective in many information retrieval (IR) tasks. In most existing work, the top-ranked documents from...
226
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
—Autonomous wireless agents such as unmanned aerial vehicles, mobile base stations, or self-operating wireless nodes present a great potential for deployment in next-generation w...
228
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FAST
2009
15 years 3 months ago
2009
The scale of today's storage systems has made it increasingly difficult to find and manage files. To address this, we have developed Spyglass, a file metadata search system t...
154
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DSD
2008
IEEE
16 years 13 days ago
2008
IEEE
—Debugging and analyzing Wireless Sensor Networks (WSNs) are important tasks for improving the quality and performance of the network. In this paper, Pimoto is to be presented, w...
149
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IPPS
1994
IEEE
15 years 10 months ago
1994
IEEE
AVL trees with relaxed balance were introduced with the aim of improving runtime performance by allowing a greater degree of concurrency. This is obtained by uncoupling updating f...