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» An Individual View on Cooperation Networks
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ICASSP
2011
IEEE
13 years 7 days ago
A knapsack problem formulation for relay selection in secure cooperative wireless communication
—Cooperative jamming (CJ) schemes support secure wireless communication in the presence of one or more eavesdroppers. Larger numbers of cooperative relays provide better secrecy ...
Shuangyu Luo, Hana Godrich, Athina P. Petropulu, H...
IJMSO
2008
135views more  IJMSO 2008»
13 years 8 months ago
An argumentation framework based on confidence degrees to combine ontology mapping approaches
: Ontology mapping has a key importance for applications such as information retrieval, database integration, and agent-communication. This paper presents an Argumentation Framewor...
Cássia Trojahn dos Santos, Paulo Quaresma, ...
MONET
2006
170views more  MONET 2006»
13 years 8 months ago
Decentralized Utility-based Sensor Network Design
Wireless sensor networks consist of energy-constrained sensor nodes operating unattended in highly dynamic environments. In this paper, we advocate a systematic decentralized appro...
Narayanan Sadagopan, Mitali Singh, Bhaskar Krishna...
ECAL
1999
Springer
14 years 24 days ago
Dynamical Systems Game
The “social dilemma” is a problem inherent in forming and maintaining cooperation among selfish individuals, and is of fundamental importance in the biological and social sci...
Eizo Akiyama, Kunihiko Kaneko
ECAL
2005
Springer
14 years 2 months ago
Emergence of Structure and Stability in the Prisoner's Dilemma on Networks
We study a population of individuals playing the prisoner’s dilemma game. Individual strategies are invariable but the network of relationships between players is allowed to chan...
Leslie Luthi, Mario Giacobini, Marco Tomassini