4110 search results - page 329 / 822 » Efficient algorithms for the 2-gathering problem |
149
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
We address the problem of measuring global quality metrics of search engines, like corpus size, index freshness, and density of duplicates in the corpus. The recently proposed est...
194
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PODS
2005
ACM
16 years 6 months ago
2005
ACM
The challenge of monitoring massive amounts of data generated by communication networks has led to the interest in data stream processing. We study streams of edges in massive com...
206
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GPC
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, we investigate parallel implementation techniques for network coding to enhance the performance of Peer-to-Peer (P2P) file sharing applications. It is known that net...
198
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ITNG
2008
IEEE
16 years 1 months ago
2008
IEEE
With recent advances in wireless communication and position technologies, it became possible to collect and record trajectories of moving objects. Thus, many services in road netw...
171
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—We propose an Optical Line Terminal (OLT) centric Dynamic Bandwidth Allocation (DBA) scheme based on individual requests from service queues in Optical Network Units (ON...