An Improved Iterated Local Search Algorithm for the Static Partial Repositioning Problem in Bike-Sharing System

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成果类型：

期刊论文

作者：

Tang, Qiong;Fu, Zhuo*;Zhang, Dezhi;Qiu, Meng;Li, Minyi

通讯作者：

Fu, Zhuo

作者机构：

[Tang, Qiong; Fu, Zhuo; Zhang, Dezhi] Cent South Univ, Sch Traff & Transportat Engn, Changsha 410075, Peoples R China.

[Tang, Qiong] Hengyang Normal Univ, Coll Econ & Management, Hengyang 421002, Peoples R China.

[Tang, Qiong; Fu, Zhuo; Zhang, Dezhi] Smart Transport Key Lab Hunan Prov, Changsha 410075, Peoples R China.

[Qiu, Meng] Chinese Univ Hong Kong, Inst Data & Decis Analyt, Shenzhen 518172, Peoples R China.

[Li, Minyi] RMIT Univ, Sch Sci, Melbourne, Vic 3000, Australia.

通讯机构：

[Fu, Zhuo] C

[Fu, Zhuo] S

Cent South Univ, Sch Traff & Transportat Engn, Changsha 410075, Peoples R China.

Smart Transport Key Lab Hunan Prov, Changsha 410075, Peoples R China.

语种：

英文

关键词：

Unloading;Customized solutions;Iterated local search;Loading and unloading;Penalty cost;Sharing systems;Total absolute deviation;Weighted Sum;Local search (optimization)

期刊：

Journal of Advanced Transportation

ISSN：

0197-6729

年：

2020

卷：

2020

页码：

1-15

DOI：

10.1155/2020/3040567

基金类别：

The authors acknowledge the National Natural Science Foundation of China (grant no. 71271220), the Project of Social Science Achievement Review Committee of Hunan Province (grant no. XSP20YBZ165), and the Hengyang Social Science Foundation Project (grant no. 2020B(II)003).

机构署名：

本校为其他机构

院系归属：

经济与管理学院

摘要：

In this paper, a single-vehicle static partial repositioning problem (SPRP) is investigated, which distinguishes the user dissatisfaction generated by different stations. The overall objective of the SPRP is to minimize the weighted sum of the total operational time and the total absolute deviation from the target number of bikes at all stations. An iterated local search is developed to solve this problem. A novel loading and unloading quantity adjustment operator is proposed to further improve the quality of the solution. Experiments are condu...

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An Improved Iterated Local Search Algorithm for the Static Partial Repositioning Problem in Bike-Sharing System

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