3475 search results - page 295 / 695 » Backbones in Optimization and Approximation |
181
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GLOBECOM
2009
IEEE
15 years 10 months ago
2009
IEEE
We investigate an optimal scheduling problem in a discrete-time system of L parallel queues that are served by K identical servers. This model has been widely used in studies of em...
189
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PLDI
2003
ACM
15 years 12 months ago
2003
ACM
Compiler writers have crafted many heuristics over the years to approximately solve NP-hard problems efficiently. Finding a heuristic that performs well on a broad range of applic...
162
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PODS
2010
ACM
15 years 11 months ago
2010
ACM
We give the first optimal algorithm for estimating the number of distinct elements in a data stream, closing a long line of theoretical research on this problem begun by Flajolet...
187
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EMO
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. Most existing evolutionary approaches to multiobjective optimization aim at finding an appropriate set of compromise solutions, ideally a subset of the Pareto-optimal se...
166
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DAGSTUHL
2008
15 years 8 months ago
2008
Abstract. In this chapter, we present a new interactive procedure for multiobjective optimization, which is based on the use of a set of value functions as a preference model built...