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PPOPP
2003
ACM
15 years 9 months ago
The design and implementation of a parallel array operator for the arbitrary remapping of data
Gather and scatter are data redistribution functions of longstanding importance to high performance computing. In this paper, we present a highly-general array operator with power...
Steven J. Deitz, Bradford L. Chamberlain, Sung-Eun...
ICPP
1999
IEEE
15 years 8 months ago
Parallel Media Processors for the Billion-Transistor Era
This paper describes the challenges presented by singlechip parallel media processors (PMPs). These machines integrate multiple parallel function units, instruction execution, and...
Jason Fritts, Zhao Wu, Wayne Wolf
132
Voted
GRID
2006
Springer
15 years 3 months ago
Multi-Replication with Intelligent Staging in Data-Intensive Grid Applications
Existing data grid scheduling systems handle huge data I/O via replica location services coupled with simple staging, decoupled from scheduling of computing tasks. However, when th...
Yuya Machida, Shin'ichiro Takizawa, Hidemoto Nakad...
130
Voted
ICPP
2009
IEEE
15 years 10 months ago
LeWI: A Runtime Balancing Algorithm for Nested Parallelism
Abstract—We present LeWI: a novel load balancing algorithm, that can balance applications with very different patterns of imbalance. Our algorithm can balance fine grain imbalan...
Marta Garcia, Julita Corbalán, Jesús...
129
Voted
IPPS
2003
IEEE
15 years 9 months ago
A Low Cost Fault Tolerant Packet Routing for Parallel Computers
This work presents a new switching mechanism to tolerate arbitrary faults in interconnection networks with a negligible implementation cost. Although our routing technique can be ...
Valentin Puente, José A. Gregorio, Ram&oacu...