2 papers
cs.SI2026
Substitution or Complement? Uncovering the Interplay between Ride-hailing Services and Public Transit
Zhicheng Jin, Xiaotong Sun, Li Zhen +2
The literature on transportation network companies (TNCs), also known as ride-hailing services, has often characterized these service providers as predominantly substitutive to pub…
cs.RO2025
On the Robotic Uncertainty of Fully Autonomous Traffic: From Stochastic Car-Following to Mobility-Safety Trade-Offs
Hangyu Li, Xiaotong Sun, Chenglin Zhuang +1
Recent transportation research highlights the potential of autonomous vehicles (AV) to improve traffic flow mobility as they are able to maintain smaller car-following distances. H…