On-demand systems in which passengers with similar routes can share a vehicle are
expected to become a relevant part of future mobility, thanks to their flexibility and their …

We analyse the sources of economies and diseconomies of scale in On-Demand
Ridepooling (ODRP), disentangling three effects: when demand grows, average costs are …

Transport related pollution is becoming a major issue as it adversely affects human health
and one way to lower the personal exposure to air pollutants is to choose a health-optimal …

Route search and planning have been playing an important role in spatial data
management and location-based social services. In this light, we conduct a survey on …

Shared-ride mobility services that incorporate traveler walking legs aim to reduce vehicle-
kilometers-travelled (VKT), vehicle-hours-travelled (VHT), request rejections, fleet size, or …

Advances in information technologies and vehicle automation have birthed new
transportation services, including shared autonomous vehicles (SAVs). Shared autonomous …

A novel adaptive two-stage approach to dynamic optimal path planning of UAV in 3-D
unknown environments is proposed in this paper. The laser radar is exploited to …

We introduce an improved algorithm for the dynamic taxi sharing problem, ie a dispatcher
that schedules a fleet of shared taxis as it is used by services like UberXShare and Lyft …