Sciweavers

1293 search results - page 86 / 259
» Scalability Study of the KSR-1
Sort
View
HPCA
2003
IEEE
16 years 6 months ago
Hierarchical Backoff Locks for Nonuniform Communication Architectures
This paper identifies node affinity as an important property for scalable general-purpose locks. Nonuniform communication architectures (NUCAs), for example CCNUMAs built from a f...
Zoran Radovic, Erik Hagersten
CVPR
2010
IEEE
1192views Computer Vision» more  CVPR 2010»
16 years 2 months ago
RASL: Robust Alignment by Sparse and Low-rank Decomposition for Linearly Correlated Images
This paper studies the problem of simultaneously aligning a batch of linearly correlated images despite gross corruption (such as occlusion). Our method seeks an optimal set of im...
Yigang Peng, Arvind Balasubramanian, John Wright, ...
ICDE
2010
IEEE
199views Database» more  ICDE 2010»
16 years 1 months ago
Mining mutation chains in biological sequences
— The increasing infectious disease outbreaks has led to a need for new research to better understand the disease’s origins, epidemiological features and pathogenicity caused b...
Chang Sheng, Wynne Hsu, Mong-Li Lee, Joo Chuan Ton...
IPPS
2009
IEEE
16 years 28 days ago
Scaling communication-intensive applications on BlueGene/P using one-sided communication and overlap
In earlier work, we showed that the one-sided communication model found in PGAS languages (such as UPC) offers significant advantages in communication efficiency by decoupling d...
Rajesh Nishtala, Paul Hargrove, Dan Bonachea, Kath...
ICCS
2009
Springer
16 years 26 days ago
Time Acceleration Methods for Advection on the Cubed Sphere
Climate simulation will not grow to the ultrascale without new algorithms to overcome the scalability barriers blocking existing implementations. Until recently, climate simulation...
R. K. Archibald, Katherine J. Evans, J. B. Drake, ...