Branch-and-bound algorithm for total weighted tardiness minimization on parallel machines under release dates assumptions
RAIRO - Operations Research - Recherche Opérationnelle, Tome 46 (2012) no. 2, pp. 125-147
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This paper deals with the parallel-machine scheduling problem with the aim of minimizing the total (weighted) tardiness under the assumption of different release dates. This problem has been proven to be NP-hard. We introduce some new lower and upper bounds based on different approaches. We propose a branch-and-bound algorithm to solve the weighted and unweighted total tardiness. Computational experiments were performed on a large set of instances and the obtained results showed that our algorithms are efficient.
DOI :
10.1051/ro/2012010
Classification :
90B35, 68M20, 90C57
Keywords: scheduling, weighted tardiness, parallel machines, branch-and-boun
Keywords: scheduling, weighted tardiness, parallel machines, branch-and-boun
@article{RO_2012__46_2_125_0,
author = {Kacem, Imed and Souayah, Nizar and Haouari, Mohamed},
title = {Branch-and-bound algorithm for total weighted tardiness minimization on parallel machines under release dates assumptions},
journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
pages = {125--147},
publisher = {EDP-Sciences},
volume = {46},
number = {2},
year = {2012},
doi = {10.1051/ro/2012010},
mrnumber = {2955461},
zbl = {1248.90049},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.1051/ro/2012010/}
}
TY - JOUR AU - Kacem, Imed AU - Souayah, Nizar AU - Haouari, Mohamed TI - Branch-and-bound algorithm for total weighted tardiness minimization on parallel machines under release dates assumptions JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2012 SP - 125 EP - 147 VL - 46 IS - 2 PB - EDP-Sciences UR - http://geodesic.mathdoc.fr/articles/10.1051/ro/2012010/ DO - 10.1051/ro/2012010 LA - en ID - RO_2012__46_2_125_0 ER -
%0 Journal Article %A Kacem, Imed %A Souayah, Nizar %A Haouari, Mohamed %T Branch-and-bound algorithm for total weighted tardiness minimization on parallel machines under release dates assumptions %J RAIRO - Operations Research - Recherche Opérationnelle %D 2012 %P 125-147 %V 46 %N 2 %I EDP-Sciences %U http://geodesic.mathdoc.fr/articles/10.1051/ro/2012010/ %R 10.1051/ro/2012010 %G en %F RO_2012__46_2_125_0
Kacem, Imed; Souayah, Nizar; Haouari, Mohamed. Branch-and-bound algorithm for total weighted tardiness minimization on parallel machines under release dates assumptions. RAIRO - Operations Research - Recherche Opérationnelle, Tome 46 (2012) no. 2, pp. 125-147. doi: 10.1051/ro/2012010
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