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author:

Wu, Peng (Wu, Peng.) [1] (Scholars:吴鹏) | Wang, Yun (Wang, Yun.) [2] | Chu, Chengbin (Chu, Chengbin.) [3]

Indexed by:

EI Scopus SCIE

Abstract:

This work addresses a new bi-objective parallel machine selection and job scheduling problem with release dates and resource consumption. It consists in optimally selecting subcontractors (machines) from a set of geographically dispersed locations and scheduling the orders (jobs) to the selected subcontractors for processing while meeting the order release dates and resource consumption restrictions, so as to simultaneously minimize the maximum completion time, i.e., the makespan, and the total cost including machine usage cost and resource consumption cost. The problem is first formulated into a bi-objective mixed -integer linear program based on linear ordering (LO-MILP), and then valid inequalities are explored based on property analysis. To solve it, an e -constraint method based on LO-MILP (e-LO-MILP) is first proposed. To more efficiently solve it, we also develop a tailored logic -based Benders decomposition combined with e -constraint method (e-LBBD) where a novel method to obtain a tight lower bound of the identical parallel machine with machine -dependent release dates and some problem -specific cuts are proposed. Numerical experiments on an illustrative example are conducted to show the applicability of the model and algorithm and intuitively reveal the trade-off between production efficiency and cost. Experimental results on 200 instances with up to 100 orders demonstrate that e-LBBD can reduce the computation time by about 28.92% compared to e-LO-MILP and yields better Pareto solutions than e-LO-MILP and the well-known non -dominated sorted genetic algorithm II do.

Keyword:

Logic-based Benders decomposition Parallel machine Release dates Resource consumption

Community:

  • [ 1 ] [Wu, Peng]Fuzhou Univ, Sch Econ & Management, Fuzhou 350108, Peoples R China
  • [ 2 ] [Wang, Yun]Fuzhou Univ, Sch Econ & Management, Fuzhou 350108, Peoples R China
  • [ 3 ] [Chu, Chengbin]Univ Gustave Eiffel, ESIEE Paris, F-77454 Marne La Vallee, France
  • [ 4 ] [Chu, Chengbin]COSYS GRETTIA, F-77454 Marne La Vallee, France

Reprint 's Address:

  • 王云

    [Wang, Yun]Fuzhou Univ, Sch Econ & Management, Fuzhou 350108, Peoples R China

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Source :

COMPUTERS & OPERATIONS RESEARCH

ISSN: 0305-0548

Year: 2024

Volume: 164

4 . 1 0 0

JCR@2023

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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