Antoine Legrain

Antoine Legrain is an Associate Professor at Polytechnique Montréal in the Department of Mathematics and Industrial Engineering since 2019. His research focuses on real-time operations management, stochastic optimization, and dynamic problem-solving to enhance healthcare access and multimodal transportation systems. He is affiliated with multiple research centers:

• GERAD (Decision Analysis Study and Research Group)
• CIRRELT (Interuniversity Research Center on Enterprise Networks, Logistics, and Transport)
• HANALOG (Tier 1 Canada Research Chair in Healthcare Analytics and Logistics)
• Canada Excellence Research Chair in Data Science for Real-Time Decision Making
• IVADO (Institute for Data Valorization)

His expertise spans operational research, logistics, mathematical modeling, algorithm development, and optimization, with applications in public transport, healthcare scheduling, and waste management. His recent work includes systematic reviews on data privacy in MaaS and algorithmic solutions for dial-a-ride problems.

Antoine holds a Ph.D. in Mathematics, an M.Sc.A. in Applied Mathematics, and an Engineering Diploma from École Centrale Paris. He has supervised one Master's thesis and secured research grants from organizations like the Fonds de recherche du Québec and Bank of Canada.