Modeling and optimizing a routing problem for an on-demand logistics service
Publish place: 8th International Conference on Mechanics, Construction, Industries and Civil Engineering
Publish Year: 1400
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
MMICONF08_001
تاریخ نمایه سازی: 23 شهریور 1400
Abstract:
This paper studies an optimization problem for a shipping company that provides an on-demand delivery service in which its customers visit a specified location called a delivery center to pick up their items themselves, rather than delivering the products purchased online to the customers directly. In this problem, we select delivery centers that are accessible for all customers and determine the optimal delivery route that minimizes the costs proportional to the distance traveled by the delivery vehicle and the delivery time. This is an extension of the traveling salesman problem with a time window constraint, which simultaneously determines the locations of the delivery centers for customer pickup and the delivery route. This paper also talks about sending products to customers by drones.
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Authors
Mahdieh Shahmoradi
Department of Industrial Engineering, Amirkabir University of Technology, Tehran, Iran
Seyed Mohammad Taghi Fatemi Ghomi
Department of Industrial Engineering, Amirkabir University of Technology, Tehran, Iran