Sciweavers

289 search results - page 6 / 58
» On the Utility of Threads for Data Parallel Programming
Sort
View
ICPP
2009
IEEE
13 years 6 months ago
Employing Transactional Memory and Helper Threads to Speedup Dijkstra's Algorithm
In this paper we work on the parallelization of the inherently serial Dijkstra's algorithm on modern multicore platforms. Dijkstra's algorithm is a greedy algorithm that ...
Konstantinos Nikas, Nikos Anastopoulos, Georgios I...
DATE
2009
IEEE
124views Hardware» more  DATE 2009»
14 years 3 months ago
Design and implementation of scalable, transparent threads for multi-core media processor
—In this paper, we propose a scalable and transparent parallelization scheme using threads for multi-core processor. The performance achieved by our scheme is scalable to the num...
Takeshi Kodaka, Shunsuke Sasaki, Takahiro Tokuyosh...
IPPS
2000
IEEE
14 years 29 days ago
Combining Fusion Optimizations and Piecewise Execution of Nested Data-Parallel Programs
Abstract. Nested data-parallel programs often have large memory requirements due to their high degree of parallelism. Piecewise execution is an implementation technique used to min...
W. Pfannenstiel
DATE
2010
IEEE
183views Hardware» more  DATE 2010»
14 years 1 months ago
Multithreaded code from synchronous programs: Extracting independent threads for OpenMP
—Synchronous languages offer a deterministic model of concurrency at the level of actions. However, essentially all compilers for synchronous languages compile these actions into...
Daniel Baudisch, Jens Brandt, Klaus Schneider
ICPP
2006
IEEE
14 years 2 months ago
Vector Lane Threading
Multi-lane vector processors achieve excellent computational throughput for programs with high data-level parallelism (DLP). However, application phases without significant DLP ar...
Suzanne Rivoire, Rebecca Schultz, Tomofumi Okuda, ...