2292 search results - page 269 / 459 » Hierarchical approximation and localization |
207
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ICALP
2011
Springer
14 years 10 months ago
2011
Springer
We consider the following Tree-Constrained Bipartite Matching problem: Given two rooted trees T1 = (V1, E1), T2 = (V2, E2) and a weight function w : V1 × V2 → R+, find a maximu...
157
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ESA
2010
Springer
15 years 7 months ago
2010
Springer
In a Content Distribution Network application, we have a set of servers and a set of clients to be connected to the servers. Often there are a few server types and a hard budget co...
181
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
Human activity recognition is a challenging task, especially
when its background is unknown or changing,
and when scale or illumination differs in each video.
Approaches utilizi...
175
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
"Bag of words" models have enjoyed much attention and achieved good performances in recent studies of object categorization. In most of these works, local patches are mo...
186
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ICDCS
2006
IEEE
16 years 19 days ago
2006
IEEE
The Internet is a hierarchical architecture comprising heterogeneous entities of privately owned infrastructures, where higher level Internet service providers (ISPs) supply conne...