Journal
APPLIED MATHEMATICAL MODELLING
Volume 35, Issue 8, Pages 4117-4126Publisher
ELSEVIER SCIENCE INC
DOI: 10.1016/j.apm.2011.02.035
Keywords
Parallel machine scheduling; Total tardiness; Job splitting; Tabu search; Simulated annealing
Ask authors/readers for more resources
Parallel machine scheduling is a popular research area due to its wide range of potential application areas. This paper focuses on the problem of scheduling n independent jobs to be processed on m identical parallel machines with the aim of minimizing the total tardiness of the jobs considering a job splitting property. It is assumed that a job can be split into sub-jobs and these sub-jobs can be processed independently on parallel machines. We present a mathematical model for this problem. The problem of total tardiness on identical parallel machines is NP-hard. Obtaining an optimal solution for this type of complex, large-sized problem in reasonable computational time by using an optimization solver is extremely difficult. We propose two meta-heuristics: Tabu search and simulated annealing. Computational results are compared on random generated problems with different sizes. (C) 2011 Elsevier Inc. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available