73 citations · 132 across the 7 of their papers we have counts for
8 papers
Contextual Stochastic Vehicle Routing with Time Windows
Breno Serrano, Alexandre M. Florio, Stefan Minner +2
We study the vehicle routing problem with time windows (VRPTW) and stochastic travel times, in which the decision-maker observes related contextual information, represented as feat…
Recent Advances in Vehicle Routing with Stochastic Demands: Bayesian Learning for Correlated Demands and Elementary Branch-Price-and-Cut
Alexandre M. Florio, Michel Gendreau, Richard F. Hartl +2
We consider the vehicle routing problem with stochastic demands (VRPSD), a stochastic variant of the well-known VRP in which demands are only revealed upon arrival of the vehicle a…
A Hierarchical Grouping Algorithm for the Multi-Vehicle Dial-a-Ride Problem
Kelin Luo, Alexandre M. Florio, Syamantak Das +1
Ride-sharing is an essential aspect of modern urban mobility. In this paper, we consider a classical problem in ride-sharing - the Multi-Vehicle Dial-a-Ride Problem (Multi-Vehicle…
Optimal Decision Diagrams for Classification
Alexandre M. Florio, Pedro Martins, Maximilian Schiffer +2
Decision diagrams for classification have some notable advantages over decision trees, as their internal connections can be determined at training time and their width is not bound…
Solving Large-Scale Dynamic Vehicle Routing Problems with Stochastic Requests
Jian Zhang, Kelin Luo, Alexandre M. Florio +1
Dynamic vehicle routing problems (DVRPs) arise in several applications such as technician routing, meal delivery, and parcel shipping. We consider the DVRP with stochastic customer…
Vehicle Routing with Stochastic Demands and Partial Reoptimization
Alexandre M. Florio, Dominique Feillet, Marcus Poggi +1
We consider the vehicle routing problem with stochastic demands (VRPSD), a problem in which customer demands are known in distribution at the route planning stage and revealed duri…
The Pollution-Routing Problem with Speed Optimization and Uneven Topography
David Lai, Yasel Costa, Emrah Demir +2
This paper considers a joint pollution-routing and speed optimization problem (PRP-SO) where fuel costs and emissions depend on the vehicle speed, arc payloads, an…
New Exact Algorithm and Solution Properties for the Vehicle Routing Problem with Stochastic Demands
Alexandre Florio, Richard Hartl, Stefan Minner
This paper considers the vehicle routing problem with stochastic demands (VRPSD) under optimal restocking. We develop an exact algorithm that is effective for solving instances wit…