Sciweavers

143 search results - page 14 / 29
» Scalable Dense Factorizations for Heterogeneous Computationa...
Sort
View
TPDS
2008
113views more  TPDS 2008»
13 years 7 months ago
Evaluating a High-Level Parallel Language (GpH) for Computational GRIDs
Computational Grids potentially offer low cost, readily available, and large-scale high-performance platforms. For the parallel execution of programs, however, computational GRIDs ...
Abdallah Al Zain, Philip W. Trinder, Greg Michaels...
PPL
2008
264views more  PPL 2008»
13 years 7 months ago
A Performance Evaluation of the Nehalem Quad-Core Processor for Scientific Computing
In this work we present an initial performance evaluation of Intel's latest, secondgeneration quad-core processor, Nehalem, and provide a comparison to first-generation AMD a...
Kevin J. Barker, Kei Davis, Adolfy Hoisie, Darren ...
EWSN
2009
Springer
14 years 8 months ago
Multi-hop Cluster Hierarchy Maintenance in Wireless Sensor Networks: A Case for Gossip-Based Protocols
Multi-hop cluster hierarchy has been presented as an organization for large wireless sensor networks (WSNs) that can provide scalable routing, data aggregation, and querying. In th...
Konrad Iwanicki, Maarten van Steen
ACSC
2004
IEEE
13 years 11 months ago
Homeless and Home-based Lazy Release Consistency Protocols on Distributed Shared Memory
This paper describes the comparison between homeless and home-based Lazy Release Consistency (LRC) protocols which are used to implement Distributed Shared Memory (DSM) in cluster...
Byung-Hyun Yu, Zhiyi Huang, Stephen Cranefield, Ma...
CLUSTER
2003
IEEE
14 years 28 days ago
A Performance Comparison of Linux and a Lightweight Kernel
In this paper, we compare running the Linux operating system on the compute nodes of ASCI Red hardware to running a specialized, highly-optimized lightweight kernel (LWK) operatin...
Ron Brightwell, Rolf Riesen, Keith D. Underwood, T...