Transportation systems : GERAD

Group for Research in Decision Analysis

This theme covers transportation related optimization applications such as the construction of travel timetables and personnel schedules, as well as yield management issues in both the airline industry and ground transportation industries, be it trains, busses, and truck fleets (in mining and forestry applications).

May 2018

Combining alternating Lagrangian decomposition, column generation, and dynamic constraint aggregation for integrated crew pairing and personalized assignment problems simultaneous for pilots and copilots

Vahid Zeighami and François Soumis

G-2018-37

Apr 2018

Traveling salesman problem with time windows in postal services

Alexis Bretin, Guy Desaulniers, and Louis-Martin Rousseau

G-2018-30

Mar 2018

Vehicle scrappage incentives to accelerate the replacement decision of heterogeneous consumers

Hosain Zaman and Georges Zaccour

G-2018-20

Feb 2018

A primal adjacency-based algorithm for the shortest path problem with resource constraints

Ilyas Himmich, Hatem Ben Amor, Issmail El Hallaoui, and François Soumis

G-2018-09

Feb 2018

A multidirectional dynamic programming algorithm for the shortest path problem with resource constraints

Ilyas Himmich, Issmail El Hallaoui, and François Soumis

G-2018-05

See all 143 Cahiers…

Jun 2018

Multiple depot vehicle scheduling with controlled trip shifting

Lucie Desfontaines and Guy Desaulniers

Transportation Research Part B: Methodological, 113(1), 34–53, 2018 BibTeX reference

Apr 2018

A bi-objective vehicle routing problem integrating routing operations into tactical clustering decisions

Diego Rocha, Daniel Aloise, Dario J. Aloise, and Claudio Contardo

Submitted to: Computers & Industrial Engineering, 2018 BibTeX reference

Oct 2017

A branch-price-and-cut algorithm for the inventory-routing problem

Guy Desaulniers, Jorgen Glomvik Rakke, and Leandro C. Coelho

Transportation Science, 50(3), 1060–1076, 2017 BibTeX reference

Oct 2017

Two decomposition algorithms for solving a minimum weight maximum clique model for the air conflict resolution problem

Thibault Lehouillier, Jérémy Omer, François Soumis, and Guy Desaulniers

European Journal of Operational Research, 256(3), 696–712, 2017 BibTeX reference

Apr 2017

A new heuristic branching scheme for the crew pairing problem with base constraints

Frédéric Quesnel, Guy Desaulniers, and François Soumis

Computers & Operations Research, 80, 159–172, 2017 BibTeX reference

See all 56 publications…

11:00 AM–12:00 PMSep 30, 2016 11:00 AM

A comparative analysis of the optimal cruising speed for a Turbojet and Turboprop aircraft

ISS Informal Systems Seminar
Luís Rodrigues – Concordia University, Canada

Room MC 437, CIM, McConnell Building, McGill University

10:30 AM–11:30 AMFeb 15, 2017 10:30 AM

The vehicle routing problem with release and due dates

GERAD seminar
Benjamin C. Shelbourne – HEC Montréal, Canada

Chair in Logistics and Transportation and Canada Research Chair in Distribution Management

Room 4488, André-Aisenstadt Building, Université de Montréal Campus

10:45 AM–12:00 PMApr 5, 2017 10:45 AM

A branch-and-cut algorithm for the time window assignment vehicle routing problem

GERAD seminar
Kevin Dalmeijer – Erasmus University Rotterdam, Netherlands

Room 4488, André-Aisenstadt Building, Université de Montréal Campus

10:45 AM–12:00 PMJun 1, 2017 10:45 AM

The pickup and delivery problem with LIFO constraints

GERAD seminar
Marilène Cherkesly – Department of management and technology, Université du Québec à Montréal, Canada

Room 4488, André-Aisenstadt Building, Université de Montréal Campus

03:45 PM–05:00 PMSep 12, 2017 03:45 PM

Branch-price-and-cut for vehicle routing

“Meet a GERAD researcher!” seminar
Guy Desaulniers – GERAD, Canada

Room 4488, André-Aisenstadt Building, Université de Montréal Campus

See all 10 events…