A
Andrea D'Ariano
Researcher at Roma Tre University
Publications - 161
Citations - 5462
Andrea D'Ariano is an academic researcher from Roma Tre University. The author has contributed to research in topics: Train & Computer science. The author has an hindex of 37, co-authored 141 publications receiving 4411 citations. Previous affiliations of Andrea D'Ariano include Queensland University of Technology & Delft University of Technology.
Papers
More filters
Journal ArticleDOI
A branch and bound algorithm for scheduling trains in a railway network
TL;DR: A branch and bound algorithm which includes implication rules enabling to speed up the computation of a train scheduling problem faced by railway infrastructure managers during real-time traffic control is developed.
Journal ArticleDOI
A tabu search algorithm for rerouting trains during rail operations
TL;DR: A number of algorithmic improvements implemented in the real-time traffic management system ROMA (Railway traffic Optimization by Means of Alternative graphs), achieved by incorporating effective rescheduling algorithms and local rerouting strategies in a tabu search scheme are described.
Journal ArticleDOI
Reordering and Local Rerouting Strategies to Manage Train Traffic in Real Time
TL;DR: The implementation of a real-time traffic management system, called ROMA (Railway traffic Optimization by Means of Alternative graphs), to support controllers in the everyday task of managing disturbances, making use of a branch-and-bound algorithm for sequencing train movements, while a local search algorithm is developed for rerouting optimization purposes.
Journal ArticleDOI
Conflict Resolution and Train Speed Coordination for Solving Real-Time Timetable Perturbations
TL;DR: An automated dispatching system provides better solutions in terms of delay minimization when compared to dispatching rules that can be adopted by a human traffic controller.
Journal ArticleDOI
Integrating train scheduling and delay management in real-time railway traffic control
Francesco Corman,Francesco Corman,Andrea D'Ariano,Alessio D. Marra,Dario Pacciarelli,Marcella Samà +5 more
TL;DR: In this article, the authors propose an optimization model for railway traffic rescheduling based on a set of min-cost flow problems with activation constraints, and a lower bound is proposed.