337 search results - page 41 / 68 » Semidefinite Programming Based Approximation Algorithms |
155
Voted
SODA
2008
ACM
15 years 8 months ago
2008
ACM
In this paper, we study an online make-to-order variant of the classical joint replenishment problem (JRP) that has been studied extensively over the years and plays a fundamental...
175
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
—This paper deals with optimized training sequences to estimate multiple-input multiple-output orthogonal frequencydivision multiplexing (MIMO-OFDM) channel states in the presenc...
169
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COR
2008
15 years 6 months ago
2008
-- The optimal buffer allocation in queueing network systems is a difficult stochastic, non-linear, integer mathematical programming problem. Moreover, the objective function, the ...
212
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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...
179
Voted
DCOSS
2011
Springer
14 years 6 months ago
2011
Springer
—Sensor networks are often redundant by design; this is often done in order to achieve reliability in information processing. In many cases, the redundancy relationships between ...