MATE: A Memory-Augmented Time-Expansion Approach for Optimal Trip-Vehicle Matching and Routing in Ride-Sharing
MATE: A Memory-Augmented Time-Expansion Approach for Optimal Trip-Vehicle Matching and Routing in Ride-Sharing
复制标题
MATE:一种内存增强时间扩展方法,用于拼车中的最佳出行车辆匹配和路线
DOI:
10.1145/3396851.3397726
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Xia, Cathy H.
中科院分区:
文献类型:
--
作者:
Tian, Ye;Liu, Jia;Xia, Cathy H.
Spurred by increasing fuel shortage and environmental concerns, ride-sharing systems have attracted a great amount of attention in recent years. Lying at the heart of most ride-sharing systems is the problem of joint trip-vehicle matching and routing optimization, which is highly challenging and results in this area remain rather limited. This motivates us to fill this gap in this paper. Our contributions in this work are three-fold: i) We propose a new analytical framework that jointly considers trip-vehicle matching and optimal routing; ii) We propose a linearization reformulation that transforms the problem into a mixed-integer linear program, for which moderate-sized instances can be solved by global optimization methods; and iii) We develop a memory-augmented time-expansion (MATE) approach for solving large-sized problem instances, which leverages the special problem structure to facilitate approximate (or even exact) algorithm designs. Collectively, our results advance the state-of-the-art of intelligent ride-sharing and contribute to the field of sharing economy.
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DOI:
10.1109/icra.2017.7989167
发表时间:
2016
期刊:
2017 IEEE International Conference on Robotics and Automation (ICRA)
影响因子:
--
作者:
Justin Miller;J. How
通讯作者:
J. How
影响因子:
3.6
作者:
Fabien Lehuédé;R. Masson;Sophie N. Parragh;Olivier Péton;Fabien Tricoire
通讯作者:
Fabien Tricoire
DOI:
10.1073/pnas.1611675114
发表时间:
2017-01-17
影响因子:
11.1
作者:
Alonso-Mora J;Samaranayake S;Wallar A;Frazzoli E;Rus D
通讯作者:
Rus D
影响因子:
6.8
作者:
Braekers, Kris;Kovacs, Attila A.
通讯作者:
Kovacs, Attila A.