IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
Pipelined wavefront computations are a ubiquitous class of parallel algorithm used for the solution of a num ber of scientific and engineering applications. This paper investig...
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
Commonly represented as directed graphs, social networks depict relationships and behaviors among social entities such as people, groups, and organizations. Social network analysi...
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
Linear algebra algorithms are fundamental to many computing applications. Modern GPUs are suited for many general purpose processing tasks and have emerged as inexpensive high per...
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
Abstract—This paper presents a capture of the queries managed by an eDonkey server during almost 10 weeks, leading to the observation of almost 9 billion messages involving almos...
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
Various studies have shown that OS jitter can degrade parallel program performance considerably at large processor counts. Most sources of system jitter fall broadly into 5 catego...
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
The Cell is a heterogeneous multicore processor that has attracted much attention in the HPC community. The bulk of the computational workload on the Cell processor is carried by ...
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
We consider two flow control schemes for Best Effort traffic in on-chip architectures, which can be deemed as the solutions to the boundary extremes of a class of utility maximi...
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
In this paper we use Dijkstra’s algorithm as a challenging, hard to parallelize paradigm to test the efficacy of several parallelization techniques in a multicore architecture....
IPPS
2009
IEEE
14 years 6 months ago
2009
IEEE
In this paper we investigate feedback-directed dynamic selection between different implementations of atomic blocks. We initially execute atomic blocks using STM with optimistic c...