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COMPSAC
2003
IEEE
15 years 11 months ago
Protecting Distributed Software Upgrades that Involve Message-Passing Interface Changes
We present in this paper an extension of the messagedriven confidence-driven framework that we developed for onboard guarded software upgrading. The purpose of this work is to pr...
Ann T. Tai, Kam S. Tso, William H. Sanders
PDPTA
2004
15 years 7 months ago
An Evaluation of Distributed Scheduling Algorithms Within the DESPOT Architecture
Current systems for managing workload on clusters of workstations, particularly those available for Linuxbased (Beowulf) clusters, are typically based on traditional process-based...
Daniel Andresen, Jeffrey Lebak, Ethan Bowker
SACRYPT
2009
Springer
176views Cryptology» more  SACRYPT 2009»
16 years 26 days ago
Optimization Strategies for Hardware-Based Cofactorization
Abstract. We use the specific structure of the inputs to the cofactorization step in the general number field sieve (GNFS) in order to optimize the runtime for the cofactorizatio...
Daniel Loebenberger, Jens Putzka
CLUSTER
2007
IEEE
16 years 20 days ago
Optimal synchronization frequency for dynamic pipelined computations on heterogeneous systems
— In this paper we give a theoretical model for determining the synchronization frequency that minimizes the parallel execution time of loops with uniform dependencies dynamicall...
Florina M. Ciorba, Ioannis Riakiotakis, Theodore A...
CLUSTER
2003
IEEE
15 years 11 months ago
Parallel Design Pattern for Computational Biology and Scientific Computing Applications
Dynamic programming is an important algorithm design technique in computational biology and scientific computing. Typical applications using this technique are very compute-intens...
Weiguo Liu, Bertil Schmidt