2 papers
cs.DC2025
Asynchronous Cooperative Optimization of a Capacitated Vehicle Routing Problem Solution
Luca Accorsi, Demetrio Laganà, Federico Michelotto +2
We propose a parallel shared-memory schema to cooperatively optimize the solution of a Capacitated Vehicle Routing Problem instance with minimal synchronization effort and without…
math.OC2024
Dynamic Pickup-and-Delivery for Collaborative Platforms with Time-Dependent Travel and Crowdshipping
Sara Stoia, Demetrio Laganà, Jeffrey W. Ohlmann
We study a pickup-and-delivery problem that arises when customers randomly submit requests over the course of a day from a choice of vendors on a collaborative e-commerce portal. B…