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195
Voted
HPDC
2010
IEEE
15 years 8 months ago
LogGOPSim: simulating large-scale applications in the LogGOPS model
We introduce LogGOPSim--a fast simulation framework for parallel algorithms at large-scale. LogGOPSim utilizes a slightly extended version of the well-known LogGPS model in combin...
Torsten Hoefler, Timo Schneider, Andrew Lumsdaine
213
Voted
HPDC
2010
IEEE
15 years 7 months ago
Toward high performance computing in unconventional computing environments
Parallel computing on volatile distributed resources requires schedulers that consider job and resource characteristics. We study unconventional computing environments containing ...
Brent Rood, Nathan Gnanasambandam, Michael J. Lewi...
ICASSP
2010
IEEE
15 years 7 months ago
A nonnegative sparsity induced similarity measure with application to cluster analysis of spam images
Image spam is an email spam that embeds text content into graphical images to bypass traditional spam filters. The majority of previous approaches focus on filtering image spam ...
Yan Gao, Alok N. Choudhary, Gang Hua
CORR
2010
Springer
88views Education» more  CORR 2010»
15 years 7 months ago
Dynamic and Transparent Analysis of Commodity Production Systems
We propose a framework that provides a programming interface to perform complex dynamic system-level analyses of deployed production systems. By leveraging hardware support for vi...
Aristide Fattori, Roberto Paleari, Lorenzo Martign...
DEBU
2006
142views more  DEBU 2006»
15 years 7 months ago
Automated Storage Management with QoS Guarantee in Large-scale Virtualized Storage Systems
Storage virtualization in modern storage systems allows variability in the number of "physical" disks supporting a single "virtual" disk. In practice, IO workl...
Lin Qiao, Balakrishna R. Iyer, Divyakant Agrawal, ...