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ALGORITHMICA
2005
99views more  ALGORITHMICA 2005»
15 years 18 days ago
Improved Approximation Algorithms for the Quality of Service Multicast Tree Problem
Abstract. The Quality of Service Multicast Tree Problem is a generalization of the Steiner tree problem which appears in the context of multimedia multicast and network design. In ...
Marek Karpinski, Ion I. Mandoiu, Alexander Olshevs...
87
Voted
CSL
2002
Springer
15 years 15 days ago
Designs, Disputes and Strategies
Ludics has been proposed by Girard as an abstract general approach to proof theory. We explain how its basic notions correspond to those of the "innocent strategy" apprao...
Claudia Faggian, Martin Hyland
NEUROSCIENCE
2001
Springer
15 years 5 months ago
Recurrent Long-Range Interactions in Early Vision
Abstract. A general principle of cortical architecture is the bidirectional flow of information along feedforward and feedback connections. In the feedforward path, converging con...
Thorsten Hansen, Wolfgang Sepp, Heiko Neumann
109
Voted
ISAAC
2009
Springer
140views Algorithms» more  ISAAC 2009»
15 years 7 months ago
Tighter Approximation Bounds for Minimum CDS in Wireless Ad Hoc Networks
Abstract. Connected dominating set (CDS) has a wide range of applications in wireless ad hoc networks. A number of approximation algorithms for constructing a small CDS in wireless...
Minming Li, Peng-Jun Wan, F. Frances Yao
ACSC
2005
IEEE
15 years 6 months ago
Simulating Network Robustness for Critical Infrastructure Networks
We examine the robustness of critical infrastructure networks in the face of terrorist attack, using a simulation experiment that incorporates link capacity; and an extension of d...
Anthony H. Dekker