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Ride-pooling is computationally challenging. The number of feasible rides grows with the number of travelers and the degree (capacity of the vehicle to perform a pooled ride) and quickly explodes to the sizes making the problem not solvable…

Data Structures and Algorithms · Computer Science 2022-08-05 Usman Akhtar , Rafal Kucharski

Ride-pooling, which accommodates multiple passenger requests in a single trip, has the potential to significantly increase fleet utilization in shared mobility platforms. The ride-pooling assignment problem finds optimal co-riders to…

Optimization and Control · Mathematics 2022-04-15 Qi Luo , Viswanath Nagarajan , Alexander Sundt , Yafeng Yin , John Vincent , Mehrdad Shahabi

Shared rides are often considered to be a promising travel alternative that could efficiently pool people together while offering a door-to-door service. Notwithstanding, even though demand distribution patterns are expected to greatly…

Physics and Society · Physics 2024-09-17 Jaime Soza-Parra , Rafał Kucharski , Oded Cats

Travellers sharing rides in ride-pooling systems form various kinds of networks. While the notions of the so-called shareability graphs, has been in the core of many ride-pooling algorithms, so far they have not been explicitly analysed.…

Physics and Society · Physics 2022-06-27 Michal Bujak , Rafał Kucharski

If private vehicle trips can be replaced, ride-pooling services can decrease parking space needed by higher vehicle utilization and increase traffic efficiency by increasing vehicle occupancy. Nevertheless, substantial benefits can only be…

Systems and Control · Electrical Eng. & Systems 2022-10-14 Roman Engelhardt , Florian Dandl , Klaus Bogenberger

Ride-pooling services, such as UberPool and Lyft Shared Saver, enable a single vehicle to serve multiple customers within one shared trip. Efficient path-planning algorithms are crucial for improving the performance of such systems. For…

Systems and Control · Electrical Eng. & Systems 2025-06-06 Pengbo Zhu , Giancarlo Ferrari-Trecate , Nikolas Geroliminis

In a ride-pooling system, travellers experience discomfort associated with a detour and a longer travel time, which is compensated with a sharing discount. Most studies assume travellers receive either a flat discount or, in rare cases, a…

Computer Science and Game Theory · Computer Science 2024-11-07 Michal Bujak , Rafal Kucharski

By utilising vehicle capacity more efficiently, ride-pooling platforms can potentially lead to reduced congestion levels without adversely prolonging travel times. While previous studies concluded that shared rides can offer substantial…

Physics and Society · Physics 2021-07-15 Arjan de Ruijter , Oded Cats , Javier Alonso-Mora , Serge Hoogendoorn

Rapid urbanization has led to a surge of customizable mobility demand in urban areas, which makes on-demand services increasingly popular. On-demand services are flexible while reducing the need for private cars, thus mitigating congestion…

Optimization and Control · Mathematics 2025-09-03 Xinling Li , Daniele Gammelli , Alex Wallar , Jinhua Zhao , Gioele Zardini

This paper presents a modeling and design optimization framework for an Electric Autonomous Mobility-on-Demand system that allows for ride-pooling, i.e., multiple users can be transported at the same time towards a similar direction to…

Systems and Control · Electrical Eng. & Systems 2024-03-12 Fabio Paparella , Karni Chauhan , Luc Koenders , Theo Hofman , Mauro Salazar

Ride-pooling systems, despite being an appealing urban mobility mode, still struggle to gain momentum. While we know the significance of critical mass in reaching system sustainability, less is known about the spatiotemporal patterns of…

Physics and Society · Physics 2023-12-15 Olha Shulika , Michal Bujak , Farnoud Ghasemi , Rafal Kucharski

Ride-pooling has become an important service option offered by ride-hailing platforms as it serves multiple trip requests in a single ride. By leveraging customer data, connected vehicles, and efficient assignment algorithms, ride-pooling…

Systems and Control · Electrical Eng. & Systems 2021-07-26 Alexander Sundt , Qi Luo , John Vincent , Mehrdad Shahabi , Yafeng Yin

On-Demand Ride-Pooling services have the potential to increase traffic efficiency compared to private vehicle trips by decreasing parking space needed and increasing vehicle occupancy due to higher vehicle utilization and shared trips,…

Systems and Control · Electrical Eng. & Systems 2023-08-11 Roman Engelhardt , Hani S. Mahmassani , Klaus Bogenberger

The shift from private vehicles to public and shared transport is crucial to reducing emissions and meeting climate targets. Consequently, there is an urgent need to develop a multimodal transport trip planning approach that integrates…

Optimization and Control · Mathematics 2025-02-21 Yimeng Zhang , Oded Cats , Shadi Sharif Azadeh

The technology-enabled ride-pooling (RP) is designed as an on-demand feeder service to connect remote areas to transit terminals (or activity centers). We propose the so-called ``hold-dispatch'' operation strategy, which imposes a target…

Physics and Society · Physics 2024-05-22 Wenbo Fan , Weihua Gu , Meng Xu

Ride-pooling remains a promising emerging mode with a potential to contribute towards urban sustainability and emission reductions. Recent studies revealed complexity and diversity among travellers' ride-pooling aptitudes. So far,…

Physics and Society · Physics 2023-07-21 Michal Bujak , Rafal Kucharski

Ride-pooling (RP) service, as a form of shared mobility, enables multiple riders with similar itineraries to share the same vehicle and split the fee. This makes RP a promising on-demand feeder service for patrons with a common trip end in…

Networking and Internet Architecture · Computer Science 2024-11-05 Wenbo Fan , Xiaotian Yan , Zhanbo Sun , Xiaohui Yang

Mobility-On-Demand (MoD) services have been transforming the urban mobility ecosystem. However, they raise a lot of concerns for their impact on congestion, Vehicle Miles Travelled (VMT), and competition with transit. There are also…

Systems and Control · Electrical Eng. & Systems 2020-11-03 Zhenliang Ma , Haris N. Koutsopoulos

With the increasing popularity of ride-hailing services, new modes of transportation are having a significant impact on the overall performance of transportation networks. As a result, there is a need to ensure that both the various…

Systems and Control · Electrical Eng. & Systems 2024-03-21 Lynn Fayed , Gustav Nilsson , Nikolas Geroliminis

The Ride-Pool Matching Problem (RMP) is central to on-demand ride-pooling services, where vehicles must be matched with multiple requests while adhering to service constraints such as pickup delays, detour limits, and vehicle capacity. Most…

Robotics · Computer Science 2025-03-12 Hao Jiang , Yixing Xu , Pradeep Varakantham
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