13 citations · 37 across the 16 of their papers we have counts for
4 papers · 1 filter
Robust and Flexible Microtransit Design: Chance-Constrained Dial-a-Ride Problem with Soft Time Windows
Hongli Li, Zengxiang Lei, Xinwu Qian +1
Microtransit offers a promising blend of rideshare flexibility and public transit efficiency. In practice, it faces unanticipated but spatially aligned requests, passengers seeking…
A branch-cut-and-price algorithm for a dial-a-ride problem with minimum disease-transmission risk
Shuocheng Guo, Iman Dayarian, Jian Li +1
This paper investigates a variant of the dial-a-ride problem (DARP), namely Risk-aware DARP (RDARP). Our RDARP extends the DARP by (1) minimizing a weighted sum of travel cost and…
Charging-as-a-Service: On-demand battery delivery for light-duty electric vehicles for mobility service
Shuocheng Guo, Xinwu Qian, Jun Liu
This study presents an innovative solution for powering electric vehicles, named Charging-as-a-Service (CaaS), that concerns the potential large-scale adoption of light-duty electr…
Demand-Adaptive Route Planning and Scheduling for Urban Hub-based High-Capacity Mobility-on-Demand Services
Xinwu Qian, Jiawei Xue, Satish V. Ukkusuri
In this study, we propose a three-stage framework for the planning and scheduling of high-capacity mobility-on-demand services (e.g., micro transit and flexible transit) at urban a…