App. Res. of Comp. Accepted Paper
Vol. 43, 2026 No. 8

Research on optimization of production and transportation scheduling considering job splitting in no on-site storage

Cao Boyue
Chu Chengbin
School of Economics and Management, Fuzhou University, Fuzhou 350108, China
DOI: 10.19734/j.issn.1001-3695.2025.11.0500

Abstract

This study investigated the production and transportation scheduling problem with no on-site storage and job splitting. A mixed-integer programming model was developed to minimize the total cost, which consists of backorder cost, inventory holding cost, and transportation cost, under constraints including sequence-dependent setup times and multiple hard time windows. To improve scalability on large instances, an enhanced heuristic was proposed. The upper level applied a dichotomy search. The lower level used a dual-population genetic algorithm and incorporated local search and simulated annealing to form a hybrid heuristic. Computational experiments demonstrated the practical value of both the model and the algorithm, with the optimized solution reducing the total cost by 8.17%. Further numerical results show that the improved heuristic achieves significantly better solution stability and quality while maintaining low computational complexity. Its Gap consistently remains below 3%, outperforming the dual-population genetic algorithm, the single-population genetic algorithm, and the Gurobi solver.

Foundation Support

国家自然科学基金资助项目(71871159)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2025.11.0500
Publish at: Application Research of Computers Accepted Paper, Vol. 43, 2026 No. 8

Publish History

[2026-04-24] Accepted Paper

Cite This Article

曹搏悦, 储诚斌. 生鲜产品零滞留与需求拆分下的生产配送优化算法 [J]. 计算机应用研究, 2026, 43 (8). (2026-04-30). https://doi.org/10.19734/j.issn.1001-3695.2025.11.0500. (Cao Boyue, Chu Chengbin. Research on optimization of production and transportation scheduling considering job splitting in no on-site storage [J]. Application Research of Computers, 2026, 43 (8). (2026-04-30). https://doi.org/10.19734/j.issn.1001-3695.2025.11.0500. )

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  • Application Research of Computers Monthly Journal
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    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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