|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 22 - Issue 6 |
| Published: May 2011 |
| Authors: Ritu Garg, Awadhesh Kumar Singh |
10.5120/2584-3570
|
Ritu Garg, Awadhesh Kumar Singh . Multi-Objective Optimization to Workflow Grid Scheduling using Reference Point based Evolutionary Algorithm. International Journal of Computer Applications. 22, 6 (May 2011), 44-49. DOI=10.5120/2584-3570
@article{ 10.5120/2584-3570,
author = { Ritu Garg,Awadhesh Kumar Singh },
title = { Multi-Objective Optimization to Workflow Grid Scheduling using Reference Point based Evolutionary Algorithm },
journal = { International Journal of Computer Applications },
year = { 2011 },
volume = { 22 },
number = { 6 },
pages = { 44-49 },
doi = { 10.5120/2584-3570 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2011
%A Ritu Garg
%A Awadhesh Kumar Singh
%T Multi-Objective Optimization to Workflow Grid Scheduling using Reference Point based Evolutionary Algorithm%T
%J International Journal of Computer Applications
%V 22
%N 6
%P 44-49
%R 10.5120/2584-3570
%I Foundation of Computer Science (FCS), NY, USA
Grid facilitates global computing infrastructure for user to consume the services over the network. To optimize the workflow grid execution, a robust multi-objective scheduling algorithm is needed. In this paper, we considered three conflicting objectives like execution time (makespan), total cost and reliability. We propose a multi-objective scheduling algorithm, using R-NSGA-II approach based on evolutionary computing paradigm. Simulation results shows that the proposed algorithm generates multiple scheduling solutions near the Pareto optimal front with small computation overhead.