5153 search results - page 598 / 1031 » Introduction to Randomized Algorithms |
157
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EOR
2008
15 years 6 months ago
2008
We suggest a new heuristic for solving unconstrained continuous optimization problems. It is based on a generalized version of the variable neighborhood search metaheuristic. Diff...
165
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CCR
2006
15 years 6 months ago
2006
Abstract-- The need for efficient computation of approximate global state lies at the heart of a wide range of problems in distributed systems. Examples include routing in the Inte...
134
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MANSCI
2008
15 years 6 months ago
2008
We study an iterative cutting-plane algorithm on an integer program, for minimizing the staffing costs of a multiskill call center subject to service-level requirements which are e...
143
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JSC
2006
15 years 6 months ago
2006
We provide a polyhedral description of the conditions for the existence of the maximum likelihood estimate (MLE) for a hierarchical log-linear model. The MLE exists if and only if...
172
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SIAMJO
2008
15 years 6 months ago
2008
Given A := {a1, . . . , am} Rn, we consider the problem of reducing the input set for the computation of the minimum enclosing ball of A. In this note, given an approximate soluti...