4343 search results - page 813 / 869 » Improving Visual Matching |
207
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FOCS
2005
IEEE
15 years 11 months ago
2005
IEEE
We give a general technique to obtain approximation mechanisms that are truthful in expectation. We show that for packing domains, any α-approximation algorithm that also bounds ...
218
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P2P
2005
IEEE
15 years 11 months ago
2005
IEEE
A mobile ad hoc network (MANET) is a multi-hop wireless network having no infrastructure. Thus, the mobile nodes have to perform basic control tasks, such as routing, and higher-l...
157
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PODC
2005
ACM
15 years 11 months ago
2005
ACM
The problem of verifying a Minimum Spanning Tree (MST) was introduced by Tarjan in a sequential setting. Given a graph and a tree that spans it, the algorithm is required to check...
213
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SIGCOMM
2005
ACM
15 years 11 months ago
2005
ACM
Hash table is used as one of the fundamental modules in several network processing algorithms and applications such as route lookup, packet classification, per-flow state manage...
205
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
Accurate topical categorization of user queries allows for increased effectiveness, efficiency, and revenue potential in general-purpose web search systems. Such categorization be...