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JAIR
2002
106views more  JAIR 2002»
13 years 9 months ago
Collective Intelligence, Data Routing and Braess' Paradox
We consider the problem of designing the the utility functions of the utility-maximizing agents in a multi-agent system (MAS) so that they work synergistically to maximize a globa...
David Wolpert, Kagan Tumer
TIT
2002
103views more  TIT 2002»
13 years 9 months ago
Optimization of coded GMSK systems
Abstract--In this correspondence, block and convolutional coding for Gaussian minimum shift keying (GMSK) in additive white Gaussian noise (AWGN) channels is investigated. The perf...
D. K. Asano, Subbarayan Pasupathy
VLDB
2002
ACM
126views Database» more  VLDB 2002»
13 years 9 months ago
Plan Selection Based on Query Clustering
Query optimization is a computationally intensive process, especially for complex queries. We present here a tool, called PLASTIC, that can be used by query optimizers to amortize...
Antara Ghosh, Jignashu Parikh, Vibhuti S. Sengar, ...
CDC
2010
IEEE
151views Control Systems» more  CDC 2010»
13 years 5 months ago
Dynamic power allocation in server farms: A Real Time Optimization approach
Abstract-- This paper concerns the power minimization problem in server farms. The power minimization problem over dynamic power allocation schemes is formally defined and formulat...
Mohammadreza Aghajani, Luca Parolini, Bruno Sinopo...
TON
2010
93views more  TON 2010»
13 years 4 months ago
Equilibrium of Heterogeneous Congestion Control: Optimality and Stability
When heterogeneous congestion control protocols that react to different pricing signals share the same network, the current theory based on utility maximization fails to predict th...
Ao Tang, X. Wei, Stephen H. Low, Mung Chiang