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ICS
1998
Tsinghua U.
13 years 11 months ago
High-level Management of Communication Schedules in HPF-like Languages
The goal of High Performance Fortran (HPF) is to "address the problems of writing data parallel programs where the distribution of data affects performance", providing t...
Siegfried Benkner, Piyush Mehrotra, John Van Rosen...
ICS
1998
Tsinghua U.
13 years 11 months ago
OPTNET: A Cost-effective Optical Network for Multiprocessors
In this paper we propose the OPTNET, a novel optical network and associated coherence protocol for scalable multiprocessors. The network divides its channels into broadcast and po...
Enrique V. Carrera, Ricardo Bianchini
ICS
1998
Tsinghua U.
13 years 11 months ago
Multipath Execution: Opportunities and Limits
Even sophisticated branch-prediction techniques necessarily suffer some mispredictions, and even relatively small mispredict rates hurt performance substantially in current-genera...
Pritpal S. Ahuja, Kevin Skadron, Margaret Martonos...