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ATAL
2007
Springer
16 years 22 days ago
Information searching and sharing in large-scale dynamic networks
Finding the right agents in a large and dynamic network to provide the needed resources in a timely fashion, is a long standing problem. This paper presents a method for informati...
George A. Vouros
WEBI
2007
Springer
16 years 20 days ago
Layers and Hierarchies in Real Virtual Networks
The virtual world is comprised of data items related to each other in a variety of contexts. Often such relations can be represented as graphs that evolve over time. Examples incl...
Olga Goussevskaia, Michael Kuhn 0002, Roger Watten...
CIG
2005
IEEE
16 years 5 days ago
Synchronous and Asynchronous Network Evolution in a Population of Stubborn Prisoners
— We study by computer simulation a population of individuals playing the prisoner’s dilemma game. Each player has an invariable strategy (cooperate or defect) but the network ...
Leslie Luthi, Mario Giacobini, Marco Tomassini
AAAI
2008
15 years 8 months ago
Minimizing the Spread of Contamination by Blocking Links in a Network
We address the problem of minimizing the propagation of undesirable things, such as computer viruses or malicious rumors, by blocking a limited number of links in a network, a dua...
Masahiro Kimura, Kazumi Saito, Hiroshi Motoda
EKAW
2006
Springer
15 years 8 months ago
A Formal Approach to Qualitative Reasoning on Topological Properties of Networks
Abstract. Qualitative reasoning uses a limited set of relevant distinctions of the domain to allow a flexible way of representing and reasoning about it. This work presents a conce...
Andrea Rodríguez, Claudio Gutierrez