3406 search results - page 470 / 682 » General Search Algorithms for Energy Minimization Problems |
138
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WWW
2006
ACM
16 years 6 months ago
2006
ACM
We consider the problem of visualizing the evolution of tags within the Flickr (flickr.com) online image sharing community. Any user of the Flickr service may append a tag to any ...
123
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AGILE
2009
Springer
16 years 4 days ago
2009
Springer
We study a point pattern detection problem on networks, motivated by geographical analysis tasks, such as crime hotspot detection. Given a network N (for example, a street, train,...
147
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
In this paper we revisit the sparse multiple measurement vector (MMV) problem, where the aim is to recover a set of jointly sparse multichannel vectors from incomplete measurement...
136
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AMAI
2008
Springer
15 years 5 months ago
2008
Springer
This paper discusses the problem of building efficient coverage paths for a team of robots. An efficient multi-robot coverage algorithm should result in a coverage path for every ...
195
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AAIM
2005
Springer
15 years 7 months ago
2005
Springer
The idea of active networks has been emerged in recent years to increase the processing power inside the network. The intermediate nodes such as routers will be able to host mobile...