170 search results - page 16 / 34 » Minimizing Weighted Tree Grammars Using Simulation |
140
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GECCO
2009
Springer
15 years 7 months ago
2009
Springer
The Portfolio Optimization problem consists of the selection of a group of assets to a long-term fund in order to minimize the risk and maximize the return of the investment. This...
143
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DAC
2006
ACM
15 years 8 months ago
2006
ACM
This paper investigates methods for clock skew minimization using buffer and wire sizing. First, a technique that significantly improves solution quality and stability of sequent...
108
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AINA
2010
IEEE
15 years 6 months ago
2010
IEEE
Abstract—We propose PRoPHET+, a routing scheme for opportunistic networks designed to maximize successful data delivery rate and minimize transmission delay. PRoPHET+ computes a ...
119
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EOR
2008
15 years 2 months ago
2008
The aim of this paper is to apply the concept of robust optimization introduced by Bel-Tal and Nemirovski to the portfolio selection problems based on multi-stage scenario trees. ...
117
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TCOM
2010
15 years 1 months ago
2010
Abstract—In this letter, we propose an extension of the probabilistic tree pruning sphere decoding (PTP-SD) algorithm that provides further improvement of the computational compl...