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MOBICOM
2006
ACM
14 years 1 months ago
A replica distrubution scheme for location-dependent information on vehicular ad hoc networks
In this paper we propose Road-aware Skip Copy (RSC) method for distributing replicas of location-dependent data on server-less vehicular ad hoc networks in urban areas. In the RSC...
M. Yamanaka, G. Tsuchida, S. Ishihara
IPPS
2009
IEEE
14 years 2 months ago
Adaptative clustering Particle Swarm Optimization
—The performance of Particle Swarm Optimization (PSO) algorithms depends strongly upon the interaction among the particles. The existing communication topologies for PSO (e.g. st...
Salomão S. Madeiro, Carmelo J. A. Bastos Fi...
CCGRID
2008
IEEE
14 years 2 months ago
Optimized Distributed Data Sharing Substrate in Multi-core Commodity Clusters: A Comprehensive Study with Applications
Distributed applications tend to have a complex design due to issues such as concurrency, synchronization and communication. Researchers in the past have proposed abstractions to ...
Karthikeyan Vaidyanathan, Ping Lai, Sundeep Narrav...
SC
2003
ACM
14 years 27 days ago
Identifying and Exploiting Spatial Regularity in Data Memory References
The growing processor/memory performance gap causes the performance of many codes to be limited by memory accesses. If known to exist in an application, strided memory accesses fo...
Tushar Mohan, Bronis R. de Supinski, Sally A. McKe...
ICPP
2005
IEEE
14 years 1 months ago
An ACO-Based Approach for Scheduling Task Graphs with Communication Costs
In this paper we introduce a new algorithm for computing near optimal schedules for task graph problems. In contrast to conventional approaches for solving those scheduling proble...
Markus Bank, Udo Hönig, Wolfram Schiffmann