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An Integer Programming Approach for Quick-Commerce Assortment Planning

delete2026-02-01
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PRE
AI
Y
Yajing Chen
T
Taotao He *
Y
Ying Rong
Y
Yunlong Wang
DOI:10.1287/mnsc.2023.02996delete
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摘要

摘要

En 中文
本文探讨了快时尚背景下商品组合规划的挑战,快时尚是一种快速增长的业务模式,旨在交付时效性产品。为了实现快速配送以满足近距离在线客户的即时需求,需要将个性化在线商品组合纳入实体店产品供应中。在存在这种物理关联要求以及针对在线消费者细分的不同多项逻辑选择模型的情况下,企业通过为本地商店选择最优产品组合并为每个在线消费者细分定制个性化商品组合来寻求最大化总收入。我们采用整数规划方法来解决这个NP难问题以实现全局最优。具体而言,我们推导出凸包结果,以表示在一般运营约束下每个在线细分市场的消费者选择,并刻画商品组合决策与产品选择概率之间的关系。我们的凸包结果与改进的选择概率排序分离算法相结合,产生了比现有方法具有显著计算优势的公式。最后,我们说明如何使用我们的凸包结果来解决其他商品组合优化问题。
Keyword:
quick commerce
assortment optimization
multinomial logit model
mixed-integer nonlinear programming
convexification
cutting plane

期刊

Management Science 封面图
Management Science
IF:
4.9
论文数:
794
被引数:
5.0W

机构

S
shanghai jiao tong university
学者数:
15.7W
论文数: 11.7W
被引数: 159
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