Sciweavers

CLUSTER
2006
IEEE
14 years 5 months ago
A Virtual Registry For Wide-Area Messaging
Tycho is a reference implementation of a combined extensible wide-area messaging framework with a built in distributed registry for publishing and discovering remote endpoints. Th...
Mark Baker, Matthew Grove
CLUSTER
2006
IEEE
14 years 5 months ago
MPJ Express: Towards Thread Safe Java HPC
MPJ Express is a thread-safe Java messaging library that provides a full implementation
Mark Baker, Bryan Carpenter, Aamir Shafi
CLUSTER
2006
IEEE
14 years 5 months ago
A Parallel Algorithm for the Solution of the Deconvolution Problem on Heterogeneous Networks
In this work we present a parallel algorithm for the solution of a least squares problem with structured matrices. This problem arises in many applications mainly related to digit...
Pedro Alonso, Antonio M. Vidal, Alexey L. Lastovet...
CLUSTER
2006
IEEE
14 years 5 months ago
Matrix Multiplication on Two Interconnected Processors
This paper presents a new partitioning algorithm to perform matrix multiplication on two interconnected heterogeneous processors. Data is partitioned in a way which minimizes the ...
Brett A. Becker, Alexey L. Lastovetsky
CLUSTER
2006
IEEE
14 years 5 months ago
JOSHUA: Symmetric Active/Active Replication for Highly Available HPC Job and Resource Management
Most of today‘s HPC systems employ a single head node for control, which represents a single point of failure as it interrupts an entire HPC system upon failure. Furthermore, it...
Kai Uhlemann, Christian Engelmann, Stephen L. Scot...
CLUSTER
2006
IEEE
14 years 5 months ago
Energy-Aware Duplication Strategies for Scheduling Precedence-Constrained Parallel Tasks on Clusters
Optimizing energy consumption has become a major concern in designing economical clusters. Scheduling precedence-constrained parallel tasks on clusters is challenging because of h...
Ziliang Zong, Adam Manzanares, Brian Stinar, Xiao ...
CLUSTER
2006
IEEE
14 years 5 months ago
Positioning Dynamic Storage Caches for Transient Data
Simulations, experiments and observatories are generating a deluge of scientific data. Even more staggering is the ever growing application demand to process and assimilate these...
Sudharshan S. Vazhkudai, Douglas Thain, Xiaosong M...
CLUSTER
2006
IEEE
14 years 5 months ago
Multi-Objective Models for Scheduling Jobs on Parallel Computer Systems
This paper is concerned with the design of goal-oriented scheduling policies that deal with multiple goals on production parallel systems. Several objective models are compared, i...
Sangsuree Vasupongayya, Su-Hui Chiang