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CCGRID
2003
IEEE
15 years 11 months ago
Criticality-based Analysis and Design of Unstructured Peer-to-Peer Networks as "Complex Systems"
— Due to enormous complexity of the unstructured peer-to-peer networks as large-scale, self-configure, and dynamic systems, the models used to characterize these systems are eit...
Farnoush Banaei Kashani, Cyrus Shahabi
GIS
2007
ACM
16 years 7 months ago
Proximity queries in large traffic networks
In this paper, we present an original network graph embedding to speed-up distance-range and k-nearest neighbor queries in (weighted) graphs. Our approach implements the paradigm ...
Hans-Peter Kriegel, Matthias Renz, Peer Kröge...
CORR
2008
Springer
153views Education» more  CORR 2008»
15 years 6 months ago
Decomposition Techniques for Subgraph Matching
In the constraint programming framework, state-of-the-art static and dynamic decomposition techniques are hard to apply to problems with complete initial constraint graphs. For suc...
Stéphane Zampelli, Martin Mann, Yves Devill...
ECAI
2008
Springer
15 years 7 months ago
A Decomposition Technique for Max-CSP
The objective of the Maximal Constraint Satisfaction Problem (Max-CSP) is to find an instantiation which minimizes the number of constraint violations in a constraint network. In t...
Hachemi Bennaceur, Christophe Lecoutre, Olivier Ro...
ASC
2004
15 years 6 months ago
Adaptive reconfiguration of data networks using genetic algorithms
Genetic algorithms are applied to an important, but little-investigated, network design problem, that of reconfiguring the topology and link capacities of an operational network t...
David J. Montana, Talib S. Hussain