Antoine Legrain

Member, GERAD

Associate Professor, Department of Mathematical and Industrial Engineering , Polytechnique Montréal

antoine.legrain@polymtl.ca

Phone: 514 340-4086 x4568

Other titles and affiliations

Apr 2019 – May 2023

Assistant Professor, Department of Mathematics and Industrial Engineering, Polytechnique Montréal

Education

Jun 2009 – Dec 2011

Master's degree , Modèle stochastiques d'estimation de la demande en personnel

Polytechnique Montréal, François Soumis, director

Research Axes

Axis 2: Decision support made in complex systems
Axis 4: Real-time decision support

Research Applications

Smart logistics (schedule design, supply chains, logistics, manufacturing systems)
Health

Publications

Sep 2025

G-2025-66
Optimizing stakeholders’ objectives in a real-time multimodal mobility hub system

Ali Akbar Sadat Asl, Hugues Delmaire, Antoine Legrain, and François Soumis

Ridesharing could offer a solution to urban mobility challenges by delivering affordability and convenience while reducing congestion and environmental impac...

BibTeX reference

Jul 2025

On the Clique Decomposition Impact to the Optimal Power Flow Semidefinite Relaxation Solve Time

Victor Ricaux, Antoine Legrain, and Antoine Lesage-Landry

2025 IEEE Power & Energy Society General Meeting (PESGM), Austin, TX, USA, 2025 BibTeX reference

May 2025

A systematic review of data privacy in Mobility as a Service (MaaS)

Zineb Garroussi, Antoine Legrain, Sébastien Gambs, Vincent Gautrais, and Brunilde Sansò

Transportation Research Interdisciplinary Perspectives, 31, Paper no: 101254, 2025 BibTeX reference

20 publications

News

Doctoral thesis proposal of Prakash Gawas - May 16, 10h00

Apr 30, 2025

Title: NOTIFICATION TIMING FOR ON-DEMAND PERSONNEL SCHEDULING - COMPLEXITY AND IMITATION LEARNING APPROACH

Master's Thesis Defence of Elmehdi Mehiri - February 24, 13h30

Feb 24, 2025

Title: Problème d'optimisation d'un système de transport à la demande sur multiple gares

Two students honored during the 2024 CORS Conference

Jun 12, 2024

During the 2024 CORS Conference, held in Edmonton from June 9 to 11, Laura Kolcheva (PhD Student at Polytechnique Montréal) won the Gilbert Laporte Student Paper Award for "Online Stochastic Optimization for Real-Time Transfer Synchronization in Public Transportation Networks".

Xin Wang (PhD Student at HEC Montréal) received an honorable mention for "Crowdkeeping in Last-Mile Delivery".

9 news

Events

Apr 29, 202401:30 PM — 06:30 PM

Symposium « Anonymisation des données »

Conference

Salle multifonctionnelle [A-3421]

Oct 25, 202311:00 AM — 12:00 PM

Personalized shift scheduling problems: from modelling to efficient resolution

“Meet a GERAD researcher!” seminar
Antoine Legrain – Associate Professor, Department of Mathematical and Industrial Engineering , Polytechnique Montréal

Hybrid activity at GERAD

May 8, 202311:00 AM — 12:00 PM

Operational challenges in integrated mobility systems

DS4DM Coffee Talk
Antoine Legrain – Assistant Professor, Department of Mathematics and Industrial Engineering, Polytechnique Montréal

Canada Excellence Research Chair in Data Science for Real-Time Decision-Making

Hybrid activity at GERAD

6 activities