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» On the Scalability of Centralized Control
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76
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TSP
2008
116views more  TSP 2008»
14 years 9 months ago
Optimal Linear Precoding Strategies for Wideband Noncooperative Systems Based on Game Theory - Part I: Nash Equilibria
In this two-part paper, we propose a decentralized strategy, based on a game-theoretic formulation, to find out the optimal precoding/multiplexing matrices for a multipoint-to-mult...
Gesualdo Scutari, Daniel Pérez Palomar, Ser...
79
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TWC
2008
120views more  TWC 2008»
14 years 9 months ago
A cartel maintenance framework to enforce cooperation in wireless networks with selfish users
Abstract-- In distributed wireless networks without centralized control, each user is its own authority to maximize its own performance. This distributed characteristic provides th...
Zhu Han, Zhu Ji, K. J. Ray Liu
MANSCI
2007
86views more  MANSCI 2007»
14 years 9 months ago
Proper Conditioning for Coherent VaR in Portfolio Management
Value at Risk (VaR) is a central concept in risk management. As stressed by Artzner et al. (1999), VaR may not possess the subadditivity property required to be a coherent measure...
René Garcia, Éric Renault, Georges T...
76
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BMCBI
2004
122views more  BMCBI 2004»
14 years 9 months ago
A comprehensive comparison of comparative RNA structure prediction approaches
Background: An increasing number of researchers have released novel RNA structure analysis and prediction algorithms for comparative approaches to structure prediction. Yet, indep...
Paul P. Gardner, Robert Giegerich
AI
1998
Springer
14 years 9 months ago
Remote Agent: To Boldly Go Where No AI System Has Gone Before
Renewed motives for space exploration have inspired NASA to work toward the goal of establishing a virtual presence in space, through heterogeneous eets of robotic explorers. Info...
Nicola Muscettola, P. Pandurang Nayak, Barney Pell...