24 search results - page 1 / 5 » Optimizing bandwidth limited problems using one-sided commun... |
IPPS
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper demonstrates the one-sided communication used in languages like UPC can provide a significant performance advantage for bandwidth-limited applications. This is shown t...
SPAA
1995
ACM
13 years 8 months ago
1995
ACM
We study the problem of sorting on a parallel computer with limited communication bandwidth. By using the PRAM(m) model, where p processors communicate through a globally shared me...
INFOCOM
2003
IEEE
13 years 10 months ago
2003
IEEE
— Measurement-based optimization is one important strategy to improve the performance of bandwidth-demanding peer-to-peer systems. However, to date, we have little quantitative k...
DEBS
2007
ACM
13 years 8 months ago
2007
ACM
Content-based publish/subscribe systems allow matching the content of events with predicates in the subscriptions. However, most existing systems only allow a limited set of opera...
PDP
2010
IEEE
13 years 10 months ago
2010
IEEE
- We present a parallel conjugate gradient solver for the Poisson problem optimized for multi-GPU platforms. Our approach includes a novel heuristic Poisson preconditioner well sui...