Walter Rei

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 34

Top Topics

Vehicle Routing

Cooperative Search

Top Venues

Eur. J. Oper. Res.

Comput. Oper. Res.

Publications

Ragheb Rahmaniani, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei
An asynchronous parallel benders decomposition method for stochastic network design problems. Comput. Oper. Res. 162 (2024)
Teodor Gabriel Crainic, Guido Perboli, Walter Rei, Mariangela Rosano, Veronica Lerma
Capacity planning with uncertainty on contract fulfillment. Eur. J. Oper. Res. 314 (1) (2024)
Vincentius C. G. Karels, Walter Rei, Lucas P. Veelenturf, Tom Van Woensel
A vehicle routing problem with multiple service agreements. Eur. J. Oper. Res. 313 (1) (2024)
Fatemeh Sarayloo, Teodor Gabriel Crainic, Walter Rei
An integrated learning and progressive hedging matheuristic for stochastic network design problem. J. Heuristics 29 (4-6) (2023)
Mohammad Daneshvar, Sanjay Dominik Jena, Walter Rei
A two-stage stochastic post-disaster humanitarian supply chain network design problem. Comput. Ind. Eng. 183 (2023)
Julien Keutchayan, Janosch Ortmann, Walter Rei
Problem-driven scenario clustering in stochastic optimization. Comput. Manag. Sci. 20 (1) (2023)
Mike Hewitt, Janosch Ortmann, Walter Rei
Decision-based scenario clustering for decision-making under uncertainty. Ann. Oper. Res. 315 (2) (2022)
Fabian Torres, Michel Gendreau, Walter Rei
Vehicle Routing with Stochastic Supply of Crowd Vehicles and Time Windows. Transp. Sci. 56 (3) (2022)
Teodor Gabriel Crainic, Franklin Djeumou Fomeni, Walter Rei
Multi-period bin packing model and effective constructive heuristics for corridor-based logistics capacity planning. Comput. Oper. Res. 132 (2021)
Giacomo Lanza, Teodor Gabriel Crainic, Walter Rei, Nicoletta Ricciardi
Scheduled service network design with quality targets and stochastic travel times. Eur. J. Oper. Res. 288 (1) (2021)
Fatemeh Sarayloo, Teodor Gabriel Crainic, Walter Rei
A Learning-Based Matheuristic for Stochastic Multicommodity Network Design. INFORMS J. Comput. 33 (2) (2021)
Fatemeh Sarayloo, Teodor Gabriel Crainic, Walter Rei
A reduced cost-based restriction and refinement matheuristic for stochastic network design problem. J. Heuristics 27 (3) (2021)
Teodor Gabriel Crainic, Mike Hewitt, Francesca Maggioni, Walter Rei
Partial Benders Decomposition: General Methodology and Application to Stochastic Network Design. Transp. Sci. 55 (2) (2021)
Pirmin Fontaine, Teodor Gabriel Crainic, Ola Jabali, Walter Rei
Scheduled service network design with resource management for two-tier multimodal city logistics. Eur. J. Oper. Res. 294 (2) (2021)
Ragheb Rahmaniani, Shabbir Ahmed, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei
The Benders Dual Decomposition Method. Oper. Res. 68 (3) (2020)
Florent Hernández, Michel Gendreau, Ola Jabali, Walter Rei
A local branching matheuristic for the multi-vehicle routing problem with stochastic demands. J. Heuristics 25 (2) (2019)
Majid Salavati-Khoshghalb, Michel Gendreau, Ola Jabali, Walter Rei
A hybrid recourse policy for the vehicle routing problem with stochastic demands. EURO J. Transp. Logist. 8 (3) (2019)
Majid Salavati-Khoshghalb, Michel Gendreau, Ola Jabali, Walter Rei
An exact algorithm to solve the vehicle routing problem with stochastic demands under an optimal restocking policy. Eur. J. Oper. Res. 273 (1) (2019)
Majid Salavati-Khoshghalb, Michel Gendreau, Ola Jabali, Walter Rei
A Rule-Based Recourse for the Vehicle Routing Problem with Stochastic Demands. Transp. Sci. 53 (5) (2019)
Giacomo Lanza, Teodor Gabriel Crainic, Walter Rei, Nicoletta Ricciardi
A Study on Travel Time Stochasticity in Service Network Design with Quality Targets. ICCL (2018)
Fausto Errico, Guy Desaulniers, Michel Gendreau, Walter Rei, Louis-Martin Rousseau
The vehicle routing problem with hard time windows and stochastic service times. EURO J. Transp. Logist. 7 (3) (2018)
Ragheb Rahmaniani, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei
Accelerating the Benders Decomposition Method: Application to Stochastic Network Design Problems. SIAM J. Optim. 28 (1) (2018)
Ragheb Rahmaniani, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei
The Benders decomposition algorithm: A literature review. Eur. J. Oper. Res. 259 (3) (2017)
Pirmin Fontaine, Teodor Gabriel Crainic, Ola Jabali, Walter Rei
The Impact of Combining Inbound and Outbound Demand in City Logistics Systems. COMPSAC (2) (2017)
Teodor Gabriel Crainic, Fausto Errico, Walter Rei, Nicoletta Ricciardi
Modeling Demand Uncertainty in Two-Tier City Logistics Tactical Planning. Transp. Sci. 50 (2) (2016)
Teodor Gabriel Crainic, Luca Gobbato, Guido Perboli, Walter Rei
Logistics capacity planning: A stochastic bin packing formulation and a progressive hedging meta-heuristic. Eur. J. Oper. Res. 253 (2) (2016)
Michel Gendreau, Ola Jabali, Walter Rei
50th Anniversary Invited Article - Future Research Directions in Stochastic Vehicle Routing. Transp. Sci. 50 (4) (2016)
Fausto Errico, Guy Desaulniers, Michel Gendreau, Walter Rei, Louis-Martin Rousseau
A priori optimization with recourse for the vehicle routing problem with hard time windows and stochastic service times. Eur. J. Oper. Res. 249 (1) (2016)
Iman Dayarian, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei
A column generation approach for a multi-attribute vehicle routing problem. Eur. J. Oper. Res. 241 (3) (2015)
Nadia Lahrichi, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei, Gloria Cerasela Crisan, Thibaut Vidal
An integrative cooperative search framework for multi-decision-attribute combinatorial optimization: Application to the MDPVRP. Eur. J. Oper. Res. 246 (2) (2015)
Alireza Rahimi-Vahed, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei
Fleet-sizing for multi-depot and periodic vehicle routing problems using a modular heuristic algorithm. Comput. Oper. Res. 53 (2015)
Iman Dayarian, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei
A branch-and-price approach for a multi-period vehicle routing problem. Comput. Oper. Res. 55 (2015)
Nadia Lahrichi, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei, Louis-Martin Rousseau
Strategic analysis of the dairy transportation problem. J. Oper. Res. Soc. 66 (1) (2015)
Nizar El Hachemi, Teodor Gabriel Crainic, Nadia Lahrichi, Walter Rei, Thibaut Vidal
Solution integration in combinatorial optimization with applications to cooperative search and rich vehicle routing. J. Heuristics 21 (5) (2015)
Lin Zhu, Louis-Martin Rousseau, Walter Rei, Bo Li
Paired cooperative reoptimization strategy for the vehicle routing problem with stochastic demands. Comput. Oper. Res. 50 (2014)
Teodor Gabriel Crainic, Mike Hewitt, Walter Rei
Scenario grouping in a progressive hedging-based meta-heuristic for stochastic network design. Comput. Oper. Res. 43 (2014)
Ola Jabali, Walter Rei, Michel Gendreau, Gilbert Laporte
Partial-route inequalities for the multi-vehicle routing problem with stochastic demands. Discret. Appl. Math. 177 (2014)
Alireza Rahimi-Vahed, Teodor Gabriel Crainic, Michel Gendreau, Walter Rei
A path relinking algorithm for a multi-depot periodic vehicle routing problem. J. Heuristics 19 (3) (2013)
Thibaut Vidal, Teodor Gabriel Crainic, Michel Gendreau, Nadia Lahrichi, Walter Rei
A Hybrid Genetic Algorithm for Multidepot and Periodic Vehicle Routing Problems. Oper. Res. 60 (3) (2012)
Teodor Gabriel Crainic, Xiaorui Fu, Michel Gendreau, Walter Rei, Stein W. Wallace
Progressive hedging-based metaheuristics for stochastic network design. Networks 58 (2) (2011)
Teodor Gabriel Crainic, Guido Perboli, Walter Rei, Roberto Tadei
Efficient lower bounds and heuristics for the variable cost and size bin packing problem. Comput. Oper. Res. 38 (11) (2011)
Walter Rei, Michel Gendreau, Patrick Soriano
A Hybrid Monte Carlo Local Branching Algorithm for the Single Vehicle Routing Problem with Stochastic Demands. Transp. Sci. 44 (1) (2010)
Walter Rei, Jean-François Cordeau, Michel Gendreau, Patrick Soriano
Accelerating Benders Decomposition by Local Branching. INFORMS J. Comput. 21 (2) (2009)
Teodor Gabriel Crainic, Gloria Cerasela Crisan, Michel Gendreau, Nadia Lahrichi, Walter Rei
A concurrent evolutionary approach for rich combinatorial optimization. GECCO (Companion) (2009)
Teodor Gabriel Crainic, Gloria Cerasela Crisan, Michel Gendreau, Nadia Lahrichi, Walter Rei
Multi-thread integrative cooperative optimization for rich combinatorial problems. IPDPS (2009)