146 search results - page 2 / 30 » Automatically Tuned Collective Communications |
SBACPAD
2004
IEEE
13 years 6 months ago
2004
IEEE
Although recent works try to improve collective communication in grid systems by separating intra and intercluster communication, the optimisation of communications focus only on ...
ICCS
2001
Springer
13 years 9 months ago
2001
Springer
The performance of the MPI’s collective communications is critical in most MPI-based applications. A general algorithm for a given collective communication operation may not give...
PDCN
2004
13 years 6 months ago
2004
In this paper we investigate a tunable MPI collective communications library on a cluster of SMPs. Most tunable collective communications libraries select optimal algorithms for i...
P2P
2007
IEEE
13 years 11 months ago
2007
IEEE
Peers in peer-to-peer file-sharing systems cannot effectively share their files if they are poorly described. Terms one user employs to describe an instance of a file may not be t...
ICPP
2005
IEEE
13 years 10 months ago
2005
IEEE
We describe a generic programming model to design collective communications on SMP clusters. The programming model utilizes shared memory for collective communications and overlap...