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ICDCS
2012
IEEE
11 years 8 months ago
Combining Partial Redundancy and Checkpointing for HPC
Today’s largest High Performance Computing (HPC) systems exceed one Petaflops (1015 floating point operations per second) and exascale systems are projected within seven years...
James Elliott, Kishor Kharbas, David Fiala, Frank ...
DAC
2009
ACM
14 years 6 months ago
Energy-aware error control coding for Flash memories
The use of Flash memories in portable embedded systems is ever increasing. This is because of the multi-level storage capability that makes them excellent candidates for high dens...
Veera Papirla, Chaitali Chakrabarti
GPC
2007
Springer
13 years 12 months ago
A Novel Data Grid Coherence Protocol Using Pipeline-Based Aggressive Copy Method
Grid systems are well-known for its high performance computing or large data storage with inexpensive devices. They can be categorized into two major types: computational grid and ...
Reen-Cheng Wang, Su-Ling Wu, Ruay-Shiung Chang
CLUSTER
2003
IEEE
13 years 11 months ago
A Case Study of Parallel I/O for Biological Sequence Search on Linux Clusters
In this paper we analyze the I/O access patterns of a widely-used biological sequence search tool and implement two variations that employ parallel-I/O for data access based on PV...
Yifeng Zhu, Hong Jiang, Xiao Qin, David R. Swanson
ISER
1995
Springer
131views Robotics» more  ISER 1995»
13 years 9 months ago
Stiffness Isn't Everything
Most robot designers make the mechanical interface between an actuator and its load as stiff as possible[9][10]. This makes sense in traditional position-controlled systems, becau...
Gill A. Pratt, Matthew M. Williamson, Peter Dilwor...