350 search results - page 29 / 70 » Performance Analysis and Optimization of Parallel Scientific... |
IPPS
2005
IEEE
14 years 2 months ago
2005
IEEE
Buffered CoScheduled (BCS) MPI is a novel implementation of MPI based on global synchronization of all system activities. BCS-MPI imposes a model where all processes and their com...
CCGRID
2011
IEEE
13 years 16 days ago
2011
IEEE
Abstract—Parallel file systems are designed to mask the everincreasing gap between CPU and disk speeds via parallel I/O processing. While they have become an indispensable compo...
SSDBM
1999
IEEE
14 years 1 months ago
1999
IEEE
Multidimensional Analysis in On-Line Analytical Processing (OLAP), and Scientific and statistical databases (SSDB) use operations requiring summary information on multi-dimensiona...
IPPS
2007
IEEE
14 years 3 months ago
2007
IEEE
In this paper we present a cost-effective, high bandwidth server I/O network architecture, named PaScal (Parallel and Scalable). We use the PaScal server I/O network to support da...
CLUSTER
2003
IEEE
14 years 2 months ago
2003
IEEE
In this paper we analyze the I/O access patterns of a widely-used biological sequence search tool and implement two variations that employ parallel-I/O for data access based on PV...