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ISLPED
2007
ACM
57views Hardware» more  ISLPED 2007»
13 years 9 months ago
Resource area dilation to reduce power density in throughput servers
Throughput servers using simultaneous multithreaded (SMT) processors are becoming an important paradigm with products such as Sun's Niagara and IBM Power5. Unfortunately, thr...
Michael D. Powell, T. N. Vijaykumar
HPCA
2008
IEEE
14 years 7 months ago
Supporting highly-decoupled thread-level redundancy for parallel programs
The continued scaling of device dimensions and the operating voltage reduces the critical charge and thus natural noise tolerance level of transistors. As a result, circuits can p...
M. Wasiur Rashid, Michael C. Huang
MM
2005
ACM
153views Multimedia» more  MM 2005»
14 years 1 months ago
Body degree zero
alization is a combination of abstract generated forms and found imagery. The frequency, amplitude, and percentage differences between samples of incoming data are mapped to forms ...
Alan Dunning, Paul Woodrow, Morley Hollenberg
DSD
2007
IEEE
160views Hardware» more  DSD 2007»
14 years 1 months ago
Alternatives in Designing Level-Restoring Buffers for Interconnection Networks in Field-Programmable Gate Arrays
Programmable routing and logic in field-programmable gate arrays are implemented using nMOS pass transistors. Since the threshold voltage drop across an nMOS device degrades the ...
Scott Miller, Mihai Sima, Michael McGuire
ICS
2010
Tsinghua U.
14 years 8 days ago
Overlapping communication and computation by using a hybrid MPI/SMPSs approach
– Communication overhead is one of the dominant factors that affect performance in high-performance computing systems. To reduce the negative impact of communication, programmers...
Vladimir Marjanovic, Jesús Labarta, Eduard ...