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» To Parallelize or Not to Parallelize, Speed Up Issue
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ICS
2010
Tsinghua U.
13 years 9 months ago
Speeding up Nek5000 with autotuning and specialization
Autotuning technology has emerged recently as a systematic process for evaluating alternative implementations of a computation, in order to select the best-performing solution for...
Jaewook Shin, Mary W. Hall, Jacqueline Chame, Chun...
IPPS
2000
IEEE
13 years 11 months ago
Using Switch Directories to Speed Up Cache-to-Cache Transfers in CC-NUMA Multiprocessors
In this paper, we propose a novel hardware caching technique, called switch directory, to reduce the communication latency in CC-NUMA multiprocessors. The main idea is to implemen...
Ravi R. Iyer, Laxmi N. Bhuyan, Ashwini K. Nanda
AES
2000
Springer
107views Cryptology» more  AES 2000»
13 years 11 months ago
Speeding up Serpent
We present a method for finding efficient instruction sequences for the Serpent S-boxes. Current implementations need many registers to store temporary variables, yet the common ...
Dag Arne Osvik
CISIS
2007
IEEE
13 years 7 months ago
Gridifying IBM's Generic Log Adapter to Speed-Up the Processing of Log Data
Problem determination in today's computing environments consumes between 30 and 70% of an organization’s IT resources and represents from one third to one half of their tot...
Claudi Paniagua, Fatos Xhafa, Thanasis Daradoumis
DICTA
2007
13 years 8 months ago
Speeding up Mutual Information Computation Using NVIDIA CUDA Hardware
We present an efficient method for mutual information (MI) computation between images (2D or 3D) for NVIDIA’s ‘compute unified device architecture’ (CUDA) compatible devic...
Ramtin Shams, Nick Barnes