3 papers
math.OC2025
PyJobShop: Solving scheduling problems with constraint programming in Python
Leon Lan, Joost Berkhout
This paper presents PyJobShop, an open-source Python library for solving scheduling problems with constraint programming. PyJobShop provides an easy-to-use modeling interface that…
cs.AI2024
RouteFinder: Towards Foundation Models for Vehicle Routing Problems
Federico Berto, Chuanbo Hua, Nayeli Gast Zepeda +6
This paper introduces RouteFinder, a comprehensive foundation model framework to tackle different Vehicle Routing Problem (VRP) variants. Our core idea is that a foundation model f…
math.OC2023
A queueing-based approach for integrated routing and appointment scheduling
René Bekker, Bharti Bharti, Leon Lan +1
This paper aims to address the integrated routing and appointment scheduling (RAS) problem for a single service provider. The RAS problem is an operational challenge faced by opera…