2 papers
cs.DS2025
Improved Dominance Filtering for Unions and Minkowski Sums of Pareto Sets
Konstantinos Karathanasis, Spyros Kontogiannis, Christos Zaroliagis
A key task in multi-objective optimization is to compute the Pareto subset or frontier of a given -dimensional objective space ; that is, a maximal subset …
cs.CE2024
Online Vehicle Routing with Pickups and Deliveries under Time-Dependent Travel-Time Constraints
Spyros Kontogiannis, Andreas Paraskevopoulos, Christos Zaroliagis
The Vehicle Routing Problem with pickups, deliveries and spatiotemporal service constraints () is a quite challenging algorithmic problem that can be dealt with in either…