4 papers
Joint Planning and Scheduling of Modular Vehicles for Passenger-Freight Integration
Wanru Chen, Jiaming Wu, Balázs Kulcsár
This paper proposes a modular vehicle system for passenger-freight integration along a bidirectional transit corridor. The system uses homogeneous units that can be coupled into ve…
Beyond Simple Graphs: Neural Multi-Objective Routing on Multigraphs
Filip Rydin, Attila Lischka, Jiaming Wu +2
Learning-based methods for routing have gained significant attention in recent years, both in single-objective and multi-objective contexts. Yet, existing methods are unsuitable fo…
A GREAT Architecture for Edge-Based Graph Problems Like TSP
Attila Lischka, Filip Rydin, Jiaming Wu +2
In the last years, an increasing number of learning-based approaches have been proposed to tackle combinatorial optimization problems such as routing problems. Many of these approa…
Collaborative Charging Scheduling via Balanced Bounding Box Methods
Fangting Zhou, Balazs Kulcsar, Jiaming Wu
Electric mobility faces several challenges, most notably the high cost of infrastructure development and the underutilization of charging stations. The concept of shared charging o…