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» The Shortcut Problem - Complexity and Approximation
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CSE
2008
IEEE
15 years 4 months ago
Sampling Binary Contingency Tables
We study the problem of counting and randomly sampling binary contingency tables. For given row and column sums, we are interested in approximately counting (or sampling) 0/1 n
Ivona Bezáková
MOR
2008
109views more  MOR 2008»
15 years 4 months ago
A Unified Theorem on SDP Rank Reduction
We consider the problem of finding a low
Anthony Man-Cho So, Yinyu Ye, Jiawei Zhang
CORR
2010
Springer
162views Education» more  CORR 2010»
15 years 2 months ago
Networked Computing in Wireless Sensor Networks for Structural Health Monitoring
Abstract—This paper studies the problem of distributed computation over a network of wireless sensors. While this problem applies to many emerging applications, to keep our discu...
Apoorva Jindal, Mingyan Liu
SIAMSC
2010
157views more  SIAMSC 2010»
15 years 2 months ago
Certified Reduced Basis Methods and Output Bounds for the Harmonic Maxwell's Equations
We propose certified reduced basis methods for the efficient and reliable evaluation of a general output that is implicitly connected to a given parameterized input through the ha...
Yanlai Chen, Jan S. Hesthaven, Yvon Maday, Jer&oac...
FOCS
2010
IEEE
15 years 1 months ago
Minimum-Cost Network Design with (Dis)economies of Scale
Given a network, a set of demands and a cost function f(
Matthew Andrews, Spyridon Antonakopoulos, Lisa Zha...