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» Challenges in Evaluating Distributed Algorithms
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TWC
2011
301views more  TWC 2011»
14 years 4 months ago
Performance Evaluation of a MIMO-Assisted MPR-MAC over Lossy Channels
Abstract—Coping with collisions is one of the biggest challenges in the design of MAC algorithms for wireless networks. Recent advances in MIMO communications have provided the p...
Sanaz Barghi, Hamid Jafarkhani, Homayoun Yousefi'z...
SIAMCOMP
2008
108views more  SIAMCOMP 2008»
14 years 9 months ago
A Primal-Dual Bicriteria Distributed Algorithm for Capacitated Vertex Cover
In this paper we consider the capacitated vertex cover problem which is the variant of vertex cover where each node is allowed to cover a limited number of edges. We present an ef...
Fabrizio Grandoni, Jochen Könemann, Alessandr...
CISS
2008
IEEE
15 years 4 months ago
Distributed algorithm and reversible network
Motivated to design a feasible optical network architecture for the future Internet, we address the question of scheduling (wavelength assignment) in an optical network. The key ch...
Shreevatsa Rajagopalan, Devavrat Shah
BIODATAMINING
2008
85views more  BIODATAMINING 2008»
14 years 10 months ago
A review of estimation of distribution algorithms in bioinformatics
Evolutionary search algorithms have become an essential asset in the algorithmic toolbox for solving high-dimensional optimization problems in across a broad range of bioinformati...
Rubén Armañanzas, Iñaki Inza,...
CDC
2009
IEEE
113views Control Systems» more  CDC 2009»
15 years 2 months ago
Distributed and optimal reduced primal-dual algorithm for uplink OFDM resource allocation
— Orthogonal frequency division multiplexing (OFDM) is the key component of many emerging broadband wireless access standards. The resource allocation in OFDM uplink, however, is...
Xiao-Xin Zhang, Liang Chen, Jianwei Huang, Minghua...