Walter Rei

According to our database, Walter Rei authored at least 48 papers between 2009 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Mitigating choice model ambiguity: A consensus framework and its application to assortment optimization.

Öykü Naz Attila, Sanjay Dominik Jena, Walter Rei

Comput. Oper. Res., 2026

2025

Stochastic casualty response planning with multiple classes of patients.

Pedram Farghadani-Chaharsooghi, Hossein Hashemi Doulabi, Walter Rei, Michel Gendreau

Comput. Oper. Res., 2025

2024

Capacity planning with uncertainty on contract fulfillment.

Teodor Gabriel Crainic, Guido Perboli, Walter Rei, Mariangela Rosano, Veronica Lerma

Eur. J. Oper. Res., April, 2024

A vehicle routing problem with multiple service agreements.

Vincentius C. G. Karels, Walter Rei, Lucas P. Veelenturf, Tom Van Woensel

Eur. J. Oper. Res., February, 2024

An asynchronous parallel benders decomposition method for stochastic network design problems.

Ragheb Rahmaniani, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei

Comput. Oper. Res., February, 2024

2023

An integrated learning and progressive hedging matheuristic for stochastic network design problem.

Fatemeh Sarayloo, Teodor Gabriel Crainic, Walter Rei

J. Heuristics, December, 2023

Problem-driven scenario clustering in stochastic optimization.

Julien Keutchayan, Janosch Ortmann, Walter Rei

Comput. Manag. Sci., December, 2023

A two-stage stochastic post-disaster humanitarian supply chain network design problem.

Mohammad Daneshvar, Sanjay Dominik Jena, Walter Rei

Comput. Ind. Eng., September, 2023

2022

Vehicle Routing with Stochastic Supply of Crowd Vehicles and Time Windows.

Fabian Torres, Michel Gendreau, Walter Rei

Transp. Sci., 2022

Decision-based scenario clustering for decision-making under uncertainty.

Mike Hewitt, Janosch Ortmann, Walter Rei

Ann. Oper. Res., 2022

2021

Partial Benders Decomposition: General Methodology and Application to Stochastic Network Design.

Teodor Gabriel Crainic, Mike Hewitt, Francesca Maggioni, Walter Rei

Transp. Sci., 2021

A Learning-Based Matheuristic for Stochastic Multicommodity Network Design.

Fatemeh Sarayloo, Teodor Gabriel Crainic, Walter Rei

INFORMS J. Comput., 2021

A reduced cost-based restriction and refinement matheuristic for stochastic network design problem.

Fatemeh Sarayloo, Teodor Gabriel Crainic, Walter Rei

J. Heuristics, 2021

Scheduled service network design with quality targets and stochastic travel times.

Giacomo Lanza, Teodor Gabriel Crainic, Walter Rei, Nicoletta Ricciardi

Eur. J. Oper. Res., 2021

Scheduled service network design with resource management for two-tier multimodal city logistics.

Pirmin Fontaine, Teodor Gabriel Crainic, Ola Jabali, Walter Rei

Eur. J. Oper. Res., 2021

Multi-period bin packing model and effective constructive heuristics for corridor-based logistics capacity planning.

Teodor Gabriel Crainic, Franklin Djeumou Fomeni, Walter Rei

Comput. Oper. Res., 2021

2020

The Benders Dual Decomposition Method.

Ragheb Rahmaniani, Shabbir Ahmed, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei

Oper. Res., 2020

2019

A Rule-Based Recourse for the Vehicle Routing Problem with Stochastic Demands.

Majid Salavati-Khoshghalb, Michel Gendreau, Ola Jabali, Walter Rei

Transp. Sci., 2019

A local branching matheuristic for the multi-vehicle routing problem with stochastic demands.

Florent Hernández, Michel Gendreau, Ola Jabali, Walter Rei

J. Heuristics, 2019

An exact algorithm to solve the vehicle routing problem with stochastic demands under an optimal restocking policy.

Majid Salavati-Khoshghalb, Michel Gendreau, Ola Jabali, Walter Rei

Eur. J. Oper. Res., 2019

A hybrid recourse policy for the vehicle routing problem with stochastic demands.

Majid Salavati-Khoshghalb, Michel Gendreau, Ola Jabali, Walter Rei

EURO J. Transp. Logist., 2019

2018

Accelerating the Benders Decomposition Method: Application to Stochastic Network Design Problems.

Ragheb Rahmaniani, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei

SIAM J. Optim., 2018

The vehicle routing problem with hard time windows and stochastic service times.

Fausto Errico, Guy Desaulniers, Michel Gendreau, Walter Rei, Louis-Martin Rousseau

EURO J. Transp. Logist., 2018

A Study on Travel Time Stochasticity in Service Network Design with Quality Targets.

Giacomo Lanza, Teodor Gabriel Crainic, Walter Rei, Nicoletta Ricciardi

Proceedings of the Computational Logistics - 9th International Conference, 2018

2017

The Benders decomposition algorithm: A literature review.

Ragheb Rahmaniani, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei

Eur. J. Oper. Res., 2017

The Impact of Combining Inbound and Outbound Demand in City Logistics Systems.

Pirmin Fontaine, Teodor Gabriel Crainic, Ola Jabali, Walter Rei

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

2016

50th Anniversary Invited Article - Future Research Directions in Stochastic Vehicle Routing.

Michel Gendreau, Ola Jabali, Walter Rei

Transp. Sci., 2016

Modeling Demand Uncertainty in Two-Tier City Logistics Tactical Planning.

Teodor Gabriel Crainic, Fausto Errico, Walter Rei, Nicoletta Ricciardi

Transp. Sci., 2016

A priori optimization with recourse for the vehicle routing problem with hard time windows and stochastic service times.

Fausto Errico, Guy Desaulniers, Michel Gendreau, Walter Rei, Louis-Martin Rousseau

Eur. J. Oper. Res., 2016

Logistics capacity planning: A stochastic bin packing formulation and a progressive hedging meta-heuristic.

Teodor Gabriel Crainic, Luca Gobbato, Guido Perboli, Walter Rei

Eur. J. Oper. Res., 2016

2015

Strategic analysis of the dairy transportation problem.

Nadia Lahrichi, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei, Louis-Martin Rousseau

J. Oper. Res. Soc., 2015

Solution integration in combinatorial optimization with applications to cooperative search and rich vehicle routing.

Nizar El Hachemi, Teodor Gabriel Crainic, Nadia Lahrichi, Walter Rei, Thibaut Vidal

J. Heuristics, 2015

An integrative cooperative search framework for multi-decision-attribute combinatorial optimization: Application to the MDPVRP.

Nadia Lahrichi, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei, Gloria Cerasela Crisan, Thibaut Vidal

Eur. J. Oper. Res., 2015

A column generation approach for a multi-attribute vehicle routing problem.

Iman Dayarian, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei

Eur. J. Oper. Res., 2015

Fleet-sizing for multi-depot and periodic vehicle routing problems using a modular heuristic algorithm.

Alireza Rahimi-Vahed, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei

Comput. Oper. Res., 2015

A branch-and-price approach for a multi-period vehicle routing problem.

Iman Dayarian, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei

Comput. Oper. Res., 2015

2014

Partial-route inequalities for the multi-vehicle routing problem with stochastic demands.

Ola Jabali, Walter Rei, Michel Gendreau, Gilbert Laporte

Discret. Appl. Math., 2014

Paired cooperative reoptimization strategy for the vehicle routing problem with stochastic demands.

Lin Zhu, Louis-Martin Rousseau, Walter Rei, Bo Li

Comput. Oper. Res., 2014

Scenario grouping in a progressive hedging-based meta-heuristic for stochastic network design.

Teodor Gabriel Crainic, Mike Hewitt, Walter Rei

Comput. Oper. Res., 2014

Stochastic Vehicle Routing Problems.

Michel Gendreau, Ola Jabali, Walter Rei

Proceedings of the Vehicle Routing, 2014

2013

A path relinking algorithm for a multi-depot periodic vehicle routing problem.

Alireza Rahimi-Vahed, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei

J. Heuristics, 2013

2012

A Hybrid Genetic Algorithm for Multidepot and Periodic Vehicle Routing Problems.

Thibaut Vidal, Teodor Gabriel Crainic, Michel Gendreau, Nadia Lahrichi, Walter Rei

Oper. Res., 2012

2011

Progressive hedging-based metaheuristics for stochastic network design.

Teodor Gabriel Crainic, Xiaorui Fu, Michel Gendreau, Walter Rei, Stein W. Wallace

Networks, 2011

Efficient lower bounds and heuristics for the variable cost and size bin packing problem.

Teodor Gabriel Crainic, Guido Perboli, Walter Rei, Roberto Tadei

Comput. Oper. Res., 2011

2010

A Hybrid Monte Carlo Local Branching Algorithm for the Single Vehicle Routing Problem with Stochastic Demands.

Walter Rei, Michel Gendreau, Patrick Soriano

Transp. Sci., 2010

2009

Accelerating Benders Decomposition by Local Branching.

Walter Rei, Jean-François Cordeau, Michel Gendreau, Patrick Soriano

INFORMS J. Comput., 2009

Multi-thread integrative cooperative optimization for rich combinatorial problems.

Teodor Gabriel Crainic, Gloria Cerasela Crisan, Michel Gendreau, Nadia Lahrichi, Walter Rei

Proceedings of the 23rd IEEE International Symposium on Parallel and Distributed Processing, 2009

A concurrent evolutionary approach for rich combinatorial optimization.

Teodor Gabriel Crainic, Gloria Cerasela Crisan, Michel Gendreau, Nadia Lahrichi, Walter Rei

Proceedings of the Genetic and Evolutionary Computation Conference, 2009