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» Distributed Optimization in Adaptive Networks
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TEC
2010
203views more  TEC 2010»
14 years 11 months ago
Niching Without Niching Parameters: Particle Swarm Optimization Using a Ring Topology
Niching is an important technique for multimodal optimization. Most existing niching methods require specification of certain niching parameters in order to perform well. These nic...
Xiaodong Li
151
Voted
INFOCOM
2010
IEEE
15 years 3 months ago
On the Fundamental Limits of Broadcasting in Wireless Mobile Networks
Abstract—In this paper, we investigate the fundamental properties of broadcasting in mobile wireless networks. In particular, we characterize broadcast capacity and latency of a ...
Giovanni Resta, Paolo Santi
DEBS
2009
ACM
15 years 8 months ago
Efficient event-based resource discovery
The ability to find services or resources that satisfy some criteria is an important aspect of distributed systems. This paper presents an event-based architecture to support more...
Wei Yan, Songlin Hu, Vinod Muthusamy, Hans-Arno Ja...
ICS
2005
Tsinghua U.
15 years 10 months ago
Optimization of MPI collective communication on BlueGene/L systems
BlueGene/L is currently the world’s fastest supercomputer. It consists of a large number of low power dual-processor compute nodes interconnected by high speed torus and collect...
George Almási, Philip Heidelberger, Charles...
INFOCOM
2010
IEEE
15 years 2 months ago
Surfing the Blogosphere: Optimal Personalized Strategies for Searching the Web
We propose a distributed mechanism for finding websurfing strategies that is inspired by the StumbleUpon recommendation engine. Each day, a websurfer visits a sequence of websites ...
Stratis Ioannidis, Laurent Massoulié