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IPPS
2003
IEEE
9 years 5 months ago
Effective Utilization and Reconfiguration of Distributed Hardware Resources Using Job Management Systems
Reconfigurable hardware resources are very expensive, and yet can be underutilized. This paper describes a middleware capable of discovering underutilized computing nodes with FPG...
Kris Gaj, Tarek A. El-Ghazawi, Nikitas A. Alexandr...
IPPS
2003
IEEE
9 years 5 months ago
Addressable Procedures for Logic and Arithmetic Operations with DNA Strands
In this paper, we consider addressable procedures with DNA strands for logic and arithmetic operations. Using a theoretical model for DNA computing, we first show a DNA represent...
Akihiro Fujiwara, Ken-ichi Matsumoto, Wei Chen
IPPS
2003
IEEE
9 years 5 months ago
Performance and Scalability of the NAS Parallel Benchmarks in Java
Michael A. Frumkin, Matthew G. Schultz, Haoqiang J...
IPPS
2003
IEEE
9 years 5 months ago
MIP Formulation for Robust Resource Allocation in Dynamic Real-Time Systems
Real-time systems usually operate in an environment that changes continuously. These changes cause the performance of the system to vary during run time. An allocation of resource...
Sethavidh Gertphol, Viktor K. Prasanna
IPPS
2003
IEEE
9 years 5 months ago
DPS - Dynamic Parallel Schedules
Sebastian Gerlach, Roger D. Hersch
IPPS
2003
IEEE
9 years 5 months ago
Exploring the Predictability of MPI Messages
Scalability to large number of processes is one of the weaknesses of current MPI implementations. Standard implementations are able to scale to hundreds of nodes, but no beyond th...
Felix Freitag, Jordi Caubet, Montse Farreras, Toni...
IPPS
2003
IEEE
9 years 5 months ago
Short Vector Code Generation for the Discrete Fourier Transform
In this paper we use a mathematical approach to automatically generate high performance short vector code for the discrete Fourier transform (DFT). We represent the well-known Coo...
Franz Franchetti, Markus Püschel
IPPS
2003
IEEE
9 years 5 months ago
Load-Balancing Scatter Operations for Grid Computing
We present solutions to statically load-balance scatter operations in parallel codes run on Grids. Our loadbalancing strategy is based on the modification of the data distributio...
Stéphane Genaud, Arnaud Giersch, Fré...
IPPS
2003
IEEE
9 years 5 months ago
Flexible CoScheduling: Mitigating Load Imbalance and Improving Utilization of Heterogeneous Resources
Fine-grained parallel applications require all their processes to run simultaneously on distinct processors to achieve good efficiency. This is typically accomplished by space sl...
Eitan Frachtenberg, Dror G. Feitelson, Fabrizio Pe...
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