36 search results - page 7 / 8 » Performance Portable Optimizations for Loops Containing Comm... |
PODC
2009
ACM
14 years 8 months ago
2009
ACM
Consider a setting where nodes can vary their transmission power thereby changing the network topology, the goal of topology control is to reduce the transmission power while ensu...
SOSP
2009
ACM
14 years 4 months ago
2009
ACM
Commodity computer systems contain more and more processor cores and exhibit increasingly diverse architectural tradeoffs, including memory hierarchies, interconnects, instructio...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
By functionally decomposing a specific algorithm (the hierarchical secure aggregation algorithm of Chan et al. [3] and Frikken et al. [7]), we uncover a useful general functionali...
SRDS
2006
IEEE
14 years 1 months ago
2006
IEEE
Peer-to-peer overlays allow distributed applications to work in a wide-area, scalable, and fault-tolerant manner. However, most structured and unstructured overlays present in lit...
CIKM
2005
Springer
14 years 29 days ago
2005
Springer
With this work we aim to make a three-fold contribution. We first address the issue of supporting efficiently queries over string-attributes involving prefix, suffix, containmen...