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122
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DSN
2005
IEEE
15 years 11 months ago
Probabilistic QoS Guarantees for Supercomputing Systems
Supercomputing systems must be able to reliably and efficiently complete their assigned workloads, even in the presence of failures. This paper proposes a system that allows the ...
Adam J. Oliner, Larry Rudolph, Ramendra K. Sahoo, ...
129
Voted
HPDC
2005
IEEE
15 years 11 months ago
Interest-aware information dissemination in small-world communities
Information dissemination is a fundamental and frequently occuring problem in large, dynamic, distributed systems. We propose a novel approach to this problem, interest-aware info...
Adriana Iamnitchi, Ian T. Foster
145
Voted
ICPPW
2005
IEEE
15 years 11 months ago
Factoring Solution Sets of Polynomial Systems in Parallel
We report on a £rst parallel implementation of a recent algorithm to factor positive dimensional solution sets of polynomial systems. As the algorithm uses homotopy continuation,...
Anton Leykin, Jan Verschelde
PVM
2005
Springer
15 years 11 months ago
Cooperative Write-Behind Data Buffering for MPI I/O
Many large-scale production parallel programs often run for a very long time and require data checkpoint periodically to save the state of the computation for program restart and/o...
Wei-keng Liao, Kenin Coloma, Alok N. Choudhary, Le...
RT
2005
Springer
15 years 11 months ago
Metropolis Photon Sampling with Optional User Guidance
We present Metropolis Photon Sampling (MPS), a visual importance-driven algorithm for populating photon maps. Photon Mapping and other particle tracing algorithms fail if the phot...
Shaohua Fan, Stephen Chenney, Yu-chi Lai