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» Optimization via communication networks
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SPAA
2009
ACM
16 years 7 months ago
An optimal local approximation algorithm for max-min linear programs
In a max-min LP, the objective is to maximise subject to Ax 1, Cx 1, and x 0 for nonnegative matrices A and C. We present a local algorithm (constant-time distributed algorith...
Patrik Floréen, Joel Kaasinen, Petteri Kask...
ICECCS
2009
IEEE
129views Hardware» more  ICECCS 2009»
16 years 1 months ago
CONNECT Challenges: Towards Emergent Connectors for Eternal Networked Systems
—The CONNECT European project that started in February 2009 aims at dropping the interoperability barrier faced by today’s distributed systems. It does so by adopting a revolut...
Valérie Issarny, Bernhard Steffen, Bengt Jo...
WICON
2008
15 years 8 months ago
An experimental study on connectivity and topology control in real multi-hop wireless networks
Topology control by means of transmit power adjustment is a well-studied technique for improving the network capacity and energy efficiency of wireless ad hoc networks. In this pa...
Alvin C. Valera, Pius W. Q. Lee, Yew Fai Wong, Win...
WWW
2005
ACM
16 years 7 months ago
Mining directed social network from message board
In the paper, we present an approach to mining a directed social network from a message board on the Internet where vertices denote individuals and directed links denote the flow ...
Naohiro Matsumura, David E. Goldberg, Xavier Llor&...
CIMCA
2006
IEEE
16 years 24 days ago
Multi-Agent Coalition Formation for Long-Term Task or Mobile Network
Coalition formation is a process to form a group and solve a problem via cooperation. Because of the rising of network, each computing device can communicate through network. We c...
Hsiu-Hui Lee, Chung-Hsien Chen