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» Engineering Shortest Path Algorithms
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118
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WAOA
2005
Springer
152views Algorithms» more  WAOA 2005»
15 years 7 months ago
Symmetry in Network Congestion Games: Pure Equilibria and Anarchy Cost
We study computational and coordination efficiency issues of Nash equilibria in symmetric network congestion games. We first propose a simple and natural greedy method that comput...
Dimitris Fotakis, Spyros C. Kontogiannis, Paul G. ...
102
Voted
DATE
2002
IEEE
74views Hardware» more  DATE 2002»
15 years 7 months ago
Maze Routing with Buffer Insertion under Transition Time Constraints
In this paper, we address the problem of simultaneous routing and buffer insertion. Recently in [12, 22], the authors considered simultaneous maze routing and buffer insertion und...
Li-Da Huang, Minghorng Lai, D. F. Wong, Youxin Gao
117
Voted
CORR
2010
Springer
107views Education» more  CORR 2010»
15 years 23 days ago
Maximum Betweenness Centrality: Approximability and Tractable Cases
The Maximum Betweenness Centrality problem (MBC) can be defined as follows. Given a graph find a k-element node set C that maximizes the probability of detecting communication be...
Martin Fink, Joachim Spoerhase
119
Voted
SDM
2012
SIAM
273views Data Mining» more  SDM 2012»
13 years 4 months ago
A Framework for the Evaluation and Management of Network Centrality
Network-analysis literature is rich in node-centrality measures that quantify the centrality of a node as a function of the (shortest) paths of the network that go through it. Exi...
Vatche Ishakian, Dóra Erdös, Evimaria ...
INFOCOM
2002
IEEE
15 years 7 months ago
Improving BGP Convergence Through Consistency Assertions
— This paper presents a new mechanism for improving the convergence properties of path vector routing algorithms, such as BGP. Using a route’s path information, we develop two ...
Dan Pei, Xiaoliang Zhao, Lan Wang, Daniel Massey, ...