LR
Louis-Martin Rousseau
Polytechnique Montréal0000-0001-6949-6014
math.OCcs.AIcs.LGAppointments and SchedulesAlgorithmsCOVID-19cs.ROEfficiency, OrganizationalHematopoietic Stem Cell TransplantationMachine Learning
On Valency
published · living versionsW_ffm8fkzj·v1 · currentpublished
Preprints & journals
43 papers in the corpus · 2014–2026Lower Bound of 22 for 3x3 Matrix Multiplication over the Integers2610.01639v1 · Isaac Rudich, Louis-Martin Rousseau2026 · 0 citationsarXiv
Scaling Decision-Focused Learning to Large Problems with Lagrangian Decomposition2606.08797v1 · St'ephane Eilles-Chan Way, Hugo Percot, Quentin Cappart et al.2026 · 0 citationsarXiv
Implicit Decision Diagrams2602.20793v3 · Isaac Rudich, Louis-Martin Rousseau2026 · 0 citationsarXiv
Reducing endoscopic procedure backlog by improving efficiency: a predictive model and machine learning-based scheduling approach.42058686 · Pham, Tu-San, Gachet, Héloïse, Aljohani, Waleed et al.2026 · 1 citationJournal of the Canadian Association of Gastroenterology. 2026;9(2):110-115
Imitation Learning for Combinatorial Optimisation under Uncertainty2601.05383v4 · Prakash Gawas, Antoine Legrain, Louis-Martin Rousseau2026 · 0 citationsarXiv
Chance-constrained battery management strategies for the electric bus scheduling problem2503.19853v1 · L'ea Ricard, Guy Desaulniers, Andrea Lodi et al.2025 · 0 citationsarXiv
Classification-augmented survival estimation (CASE): A novel method for individualized long-term survival prediction with application to liver transplantation.39823426 · Shourabizadeh, Hamed, Aleman, Dionne M, Rousseau, Louis-Martin et al.2025 · 0 citationsPloS one. 2025;20(1):e0315928
Public perspectives on COVID-19 triage protocols for access to critical care in extreme pandemic context.39689150 · Bouthillier, Marie-Eve, Farmer, Yanick, Calderon Ramirez, Claudia et al.2024 · 5 citationsPloS one. 2024;19(12):e0314460
Differential impact of CD34+ cell dose for different age groups in allogeneic hematopoietic cell transplantation for acute leukemia: a machine learning-based discovery.39581301 · Qu, Yiyang, Shourabizadeh, Hamed, Subramanian, Aravind et al.2025 · 2 citationsExperimental hematology. 2025;141:104684
A reinforcement learning approach for the online dynamic home health care scheduling problem.39540986 · Ta-Dinh, Quy, Pham, Tu-San, Hà, Minh Hoàng et al.2024 · 2 citationsHealth care management science. 2024;27(4):650-664
Assessing the Quality of an Online Democratic Deliberation on COVID-19 Pandemic Triage Protocols for Access to Critical Care in an Extreme Pandemic Context: Mixed Methods Study.39527811 · Calderon Ramirez, Claudia Lucrecia, Farmer, Yanick, Downar, James et al.2024 · 2 citationsJournal of participatory medicine. 2024;16:e54841
Learning Valid Dual Bounds in Constraint Programming: Boosted Lagrangian Decomposition with Self-Supervised Learning2408.12695v1 · Swann Bessa, Darius Dabert, Max Bourgeat et al.2024 · 5 citationsarXiv
What are the views of Quebec and Ontario citizens on the tiebreaker criteria for prioritizing access to adult critical care in the extreme context of a COVID-19 pandemic?38504267 · Calderon Ramirez, Claudia, Farmer, Yanick, Frolic, Andrea et al.2024 · 4 citationsBMC medical ethics. 2024;25(1):31
A New Class of Compact Formulations for Vehicle Routing Problems2403.00262v1 · Udayan Mandal, Amelia Regan, Louis Martin Rousseau et al.2024 · 0 citationsarXiv
Learning and fine-tuning a generic value-selection heuristic inside a constraint programming solver.39845562 · Marty, Tom, Boisvert, Léo, François, Tristan et al.2025 · 3 citationsConstraints : an international journal. 2024;29(3-4):234-260
Learning Lagrangian Multipliers for the Travelling Salesman Problem2312.14836v1 · Augustin Parjadis, Quentin Cappart, Bistra Dilkina et al.2023 · 1 citationarXiv
Notification Timing for On-Demand Personnel Scheduling2312.06139v3 · Prakash Gawas, Antoine Legrain, Louis-Martin Rousseau2023 · 0 citationsarXiv
An Exact Framework for Solving the Space-Time Dependent TSP2312.01404v2 · Isaac Rudich, Quentin Cappart, Manuel L'opez-Ib'anez et al.2023 · 2 citationsarXiv
Machine Learning for the Prediction of Survival Post-Allogeneic Hematopoietic Cell Transplantation: A Single-Center Experience.37769635 · Shourabizadeh, Hamed, Aleman, Dionne M, Rousseau, Louis-Martin et al.2024 · 7 citationsActa haematologica. 2024;147(3):280-291
Graph Master and Local Area Routes for Efficient Column Generation for the Capacitated Vehicle Routing Problem with Time Windows2304.11723v1 · Udayan Mandal, Amelia Regan, Louis Martin Rousseau et al.2023 · 0 citationsarXiv
Improved Peel-and-Bound: Methods for Generating Dual Bounds with Multivalued Decision Diagrams2302.05483v2 · Isaac Rudich, Quentin Cappart, Louis-Martin Rousseau2023 · 8 citationsJournal of Artificial Intelligence Research, 77:1489-1538 (2023)
Learning a Generic Value-Selection Heuristic Inside a Constraint Programming Solver2301.01913v3 · Tom Marty, Tristan Francois, Pierre Tessier et al.2023 · 491 citationsConstraint Programming 29 (2023) 25:1--25:19
On integrating patient appointment grids and technologist schedules in a radiology center.36269444 · Bentayeb, Dina, Lahrichi, Nadia, Rousseau, Louis-Martin2023 · 6 citationsHealth care management science. 2023;26(1):62-78
Peel-and-Bound: Generating Stronger Relaxed Bounds with Multivalued Decision Diagrams2205.05216v1 · Isaac Rudich, Quentin Cappart, Louis-Martin Rousseau2022 · 2 citations28th International Conference on Principles and Practice of Constraint Programming (CP 2022): 235:1-235:20
A prediction-based approach for online dynamic patient scheduling: a case study in radiotherapy treatment2112.08549v2 · Tu-San Pham, Antoine Legrain, Patrick De Causmaecker et al.2021 · 1 citationarXiv
Graph neural networks and deep reinforcement learning for simultaneous beam orientation and trajectory optimization of Cyberknife.34592726 · Kafaei, Peyman, Cappart, Quentin, Renaud, Marc-Andre et al.2022 · 7 citationsPhysics in medicine and biology. 2021;66(21)
A two-phase approach for the Radiotherapy Scheduling Problem.34505969 · Pham, Tu-San, Rousseau, Louis-Martin, De Causmaecker, Patrick2022 · 11 citationsHealth care management science. 2022;25(2):191-207
Supervised learning and tree search for real-time storage allocation in Robotic Mobile Fulfillment Systems2106.02450v1 · Adrien Rim'el'e, Philippe Grangier, Michel Gamache et al.2021 · 2 citationsarXiv
SeaPearl: A Constraint Programming Solver guided by Reinforcement Learning2102.09193v2 · F'elix Chalumeau, Ilan Coulon, Quentin Cappart et al.2021 · 21 citationsarXiv
Predicting the probability distribution of bus travel time to move towards reliable planning of public transport services2102.02292v1 · L'ea Ricard, Guy Desaulniers, Andrea Lodi et al.2021 · 0 citationsarXiv
E-commerce warehousing: learning a storage policy2101.08828v1 · Adrien Rim'el'e, Philippe Grangier, Michel Gamache et al.2021 · 6 citationsarXiv
Radiotherapy treatment scheduling considering time window preferences.32594285 · Vieira, Bruno, Demirtas, Derya, van de Kamer, Jeroen B et al.2021 · 22 citationsHealth care management science. 2020;23(4):520-534
Learning the Travelling Salesperson Problem Requires Rethinking Generalization2006.07054v6 · Chaitanya K. Joshi, Quentin Cappart, Louis-Martin Rousseau et al.2020 · 97 citationsarXiv
Combining Reinforcement Learning and Constraint Programming for Combinatorial Optimization2006.01610v1 · Quentin Cappart, Thierry Moisan, Louis-Martin Rousseau et al.2020 · 137 citationsarXiv
A new constraint programming model and a linear programming-based adaptive large neighborhood search for the vehicle routing problem with synchronization constraints1910.13513v1 · Minh Hoang Ha, Tat Dat Nguyen, Thinh Nguyen Duy et al.2019 · 29 citationsarXiv
How to Evaluate Machine Learning Approaches for Combinatorial Optimization: Application to the Travelling Salesman Problem1909.13121v1 · Antoine Francois, Quentin Cappart, Louis-Martin Rousseau2019 · 10 citationsarXiv
Productivity-driven physician scheduling in emergency departments.34104429 · Camiat, Fanny, Restrepo, Marìa I, Chauny, Jean-Marc et al.2021 · 22 citationsHealth systems (Basingstoke, England). 2019;10(2):104-117
Integrating DVH criteria into a column generation algorithm for VMAT treatment planning.30790784 · Mahnam, Mehdi, Gendreau, Michel, Lahrichi, Nadia et al.2020 · 4 citationsPhysics in medicine and biology. 2019;64(8):085008
Chemotherapy appointment scheduling and daily outpatient-nurse assignment.30607801 · Benzaid, Menel, Lahrichi, Nadia, Rousseau, Louis-Martin2020 · 38 citationsHealth care management science. 2020;23(1):34-50
Patient scheduling based on a service-time prediction model: a data-driven study for a radiotherapy center.30311107 · Bentayeb, Dina, Lahrichi, Nadia, Rousseau, Louis-Martin2020 · 46 citationsHealth care management science. 2019;22(4):768-782
Improving Optimization Bounds using Machine Learning: Decision Diagrams meet Deep Reinforcement Learning1809.03359v2 · Quentin Cappart, Emmanuel Goutierre, David Bergman et al.2018 · 44 citationsarXiv
Simultaneous delivery time and aperture shape optimization for the volumetric-modulated arc therapy (VMAT) treatment planning problem.28524822 · Mahnam, Mehdi, Gendreau, Michel, Lahrichi, Nadia et al.2017 · 18 citationsPhysics in medicine and biology. 2017;62(14):5589-5611
Online stochastic optimization of radiotherapy patient scheduling.24803080 · Legrain, Antoine, Fortin, Marie-Andrée, Lahrichi, Nadia et al.2015 · 61 citationsHealth care management science. 2015;18(2):110-23
Career total: 349 works. 43 are in this corpus.
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