3708 search results - page 261 / 742 » Approximating Betweenness Centrality |
158
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ATAL
2009
Springer
16 years 1 months ago
2009
Springer
This paper analyzes bilateral multi-issue negotiation between selfinterested agents. Specifically, we consider the case where issues are divisible, there are time constraints in ...
176
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FOCS
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— We consider the approximate sparse recovery problem, where the goal is to (approximately) recover a highdimensional vector x ∈ Rn from its lower-dimensional sketch Ax...
201
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ICDE
2005
IEEE
16 years 6 days ago
2005
IEEE
—Content-based copy detection (CBCD) is one of the emerging multimedia applications for which there is a need of a concerted effort from the database community and the computer ...
188
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IPCO
2007
15 years 8 months ago
2007
Following the well-studied two-stage optimization framework for stochastic optimization [15, 18], we study approximation algorithms for robust two-stage optimization problems with ...
198
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JBCB
2007
15 years 6 months ago
2007
Mechanistic models for transcriptional regulation are derived using the methods of equilibrium statistical mechanics, to model equilibrating processes that occur at a fast time sc...