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Ride-sharing - the combination of multiple trips into one - may substantially contribute towards sustainable urban mobility. It is most efficient at high demand locations with many similar trip requests. However, here we reveal that…

物理与社会 · 物理学 2021-06-03 David-Maximilian Storch , Marc Timme , Malte Schröder

Ridesharing services, such as Uber or Didi, have attracted considerable attention in recent years due to their positive impact on environmental protection and the economy. Existing studies require quick responses to orders, which lack the…

数据库 · 计算机科学 2024-03-19 Xiaoyao Zhong , Jiabao Jin , Peng Cheng , Wangze Ni , Libin Zheng , Lei Chen , Xuemin Lin

This paper evaluates the benefit of integrating vehicle-based mobile crowd-sensing tasks into the ride-hailing system through the collaboration between the data user and the ride-hailing platform. In such a system, the ride-hailing platform…

最优化与控制 · 数学 2024-07-02 Shenglin Liu , Qian Ge , Ke Han , Daisuke Fukuda , Takao Dantsuji

In recent years, we have witnessed a remarkable surge of usage in shared vehicles in our cities. Shared mobility offers a future of no congestion in busy city roads with increasing populations of travelers, passengers, and drivers. Given…

系统与控制 · 电气工程与系统科学 2022-03-15 Ioannis Vasileios Chremos , Andreas Malikopoulos

Microtransit systems represent an enhancement to solve the first- and last-mile problem, integrating traditional rail and bus networks with on-demand shuttles into a flexible, integrated system. This type of demand responsive transport…

系统与控制 · 电气工程与系统科学 2026-01-30 Jason Lu , Tejas Santanam , Hongzhao Guan , Connor Riley , Meen-Sung Kim , Anthony Trasatti , Neda Masoud , Pascal Van Hentenryck

In the past few years, the European Commission has financed several projects to examine how new technologies could improve the sustainability of European cities. These technologies concern new public transportation modes such as guided…

机器人学 · 计算机科学 2009-03-12 Michel Parent

The escalating challenges of traffic congestion and environmental degradation underscore the critical importance of embracing E-Mobility solutions in urban spaces. In particular, micro E-Mobility tools such as E-scooters and E-bikes, play a…

人工智能 · 计算机科学 2024-11-11 Yue Ding , Sen Yan , Maqsood Hussain Shah , Hongyuan Fang , Ji Li , Mingming Liu

With the rising concern over transportation emissions and pollution on a global scale, shared electric mobility services like E-cars, E-bikes, and E-scooters have emerged as promising solutions to mitigate these pressing challenges.…

人工智能 · 计算机科学 2024-07-03 Maqsood Hussain Shah , Yue Ding , Shaoshu Zhu , Yingqi Gu , Mingming Liu

Motivated by the change in mobility patterns, we present a scheduling approach for a vehicle-sharing problem, considering several alternative modes of transport, from a company viewpoint with centralized planning. We consider…

其他计算机科学 · 计算机科学 2022-09-29 Miriam Enzi , Sophie N. Parragh , David Pisinger

Bicycle-sharing systems, which can provide shared bike usage services for the public, have been launched in many big cities. In bicycle-sharing systems, people can borrow and return bikes at any stations in the service region very…

计算机与社会 · 计算机科学 2016-04-05 Jiawei Zhang , Xiao Pan , Moyin Li , Philip S. Yu

In this paper, we study a variant of the dynamic ridesharing problem with a specific focus on peak hours: Given a set of drivers and rider requests, we aim to match drivers to each rider request by achieving two objectives: maximizing the…

数据库 · 计算机科学 2020-04-07 Hui Luo , Zhifeng Bao , Farhana M. Choudhury , J. Shane Culpepper

Ride-hailing platforms (e.g., Uber, Lyft) have transformed urban mobility by enabling ride-sharing, which holds considerable promise for reducing both travel costs and total vehicle miles traveled (VMT). However, the fragmentation of these…

综合经济学 · 经济学 2025-08-27 Xin Dong , Jose Ventura , Vikash V. Gayah

Dynamic ride-sharing services, including ride-pooling offered by ride-hailing platforms and demand-responsive buses, have become an essential part of urban mobility systems. These services cater to personalized and on-demand mobility…

系统与控制 · 电气工程与系统科学 2023-05-15 Wang Chen , Jintao Ke , Linchuan Yang

Crowdsourced mobile edge caching and sharing (Crowd-MECS) is emerging as a promising content delivery paradigm by employing a large crowd of existing edge devices (EDs) to cache and share popular contents. The successful technology adoption…

计算机科学与博弈论 · 计算机科学 2020-03-11 Changkun Jiang , Lin Gao , Tong Wang , Yufei Jiang , Jianqiang Li

In densely populated-cities, the use of private cars for personal transportation is unsustainable, due to high parking and road capacity requirements. The mobility-on-demand systems have been proposed as an alternative to a private car.…

计算机与社会 · 计算机科学 2018-07-11 Davide Fiedler , Michal Čertický , Javier Alonso-Mora , Michal Čáp

Bike Sharing Systems (BSSs) have been adopted in many major cities of the world due to traffic congestion and carbon emissions. Although there have been approaches to exploiting either bike trailers via crowdsourcing or carrier vehicles to…

人工智能 · 计算机科学 2019-09-23 Xinghua Zheng , Ming Tang , Hankz Hankui Zhuo , Kevin X. Wen

Rideshare is one way to share mobility in transportation without increasing traffic demand, where travel mobility and usage of vehicle capacity can be improved. However, current literature on rideshare has allowed only one-modal trips and…

物理与社会 · 物理学 2021-09-21 Soomin Woo

In multi-capacity ridesharing, multiple requests (e.g., customers, food items, parcels) with different origin and destination pairs travel in one resource. In recent years, online multi-capacity ridesharing services (i.e., where assignments…

人工智能 · 计算机科学 2020-09-18 Meghna Lowalekar , Pradeep Varakantham , Patrick Jaillet

Mobile sensing is an emerging technology that utilizes agent-participatory data for decision making or state estimation, including multimedia applications. This article investigates the structure of mobile sensing schemes and introduces…

社会与信息网络 · 计算机科学 2016-11-15 Pin-Yu Chen , Shin-Ming Cheng , Pai-Shun Ting , Chia-Wei Lien , Fu-Jen Chu

Crowd-shipping is a promising shared mobility service that involves the delivery of goods using non-professional shippers. This service is mainly intended to reduce congestion and pollution in city centers but, as some authors observe, in…

最优化与控制 · 数学 2021-09-17 Carlo Filippi , Francesca Plebani