Program

PDF program now available.

• ML-based heuristic branch-and-price for the aircrew pairing problem
  Pierre Pereira, Emeric Courtade, Daniel Aloise, Frédéric Quesnel, François Soumis, Yassine Yaakoubi
• The sharpest bin-packing column
  Fabio Furini, Stefano Coniglio, Fabio D’Andreagiovanni
• A branch-price-and-cut algorithm for the joint order batching and picker routing problem with scattered storage
  Katrin Heßler, Stefan Irnich
• Strengthened route-based formulations and a branch-cut-and-price algorithm for split delivery vehicle routing problems
  Pedro Munari, Isaac Balster, Teobaldo Bulhões, Artur Alves Pessoa, Ruslan Sadykov
• The electric vehicle routing and overnight charging scheduling problem on a multigraph
  Daniel Yamin, Guy Desaulniers, Jorge E. Mendoza
• Local center cutting plane framework
  Issmail El Hallaoui, Mohamed El Fassi
• A partial duty formulation for a crew scheduling problem
  Twan Dollevoet, Remy Spliet
• Dantzig-Wolfe: from data-driven decomposition to parallel resolution
  Alberto Ceselli, Saverio Basso
• Graph master and local area routes for efficient column generation for the capacitated vehicle routing problem with time windows
  Udayan Mandal, Amelia Regan, Louis-Martin Rousseau, Julian Yarkony
• Resource-window reduction by reduced costs in path-based formulations for routing and scheduling problems
  Stefan Irnich, Nicola Bianchessi, Timo Gschwind
• SMS++: a system for structured optimization, with applications
  Antonio Frangioni, Rafael Durbano Lobato, Wim van Ackooij
• Exact methods for hierarchical clustering
  Rick Willemsen, Carlo Cavicchia, Wilco van den Heuvel, Michel van de Velden
• The complexity of pricing in the two-stage vehicle routing problem
  Ricardo Fukasawa, Joshua Gunter, Matheus Ota
• A branch-and-price method for the pickup and delivery problem with truck driver scheduling
  Magnus Stålhane, Ole Johannes Lindseth, Simen Sørum
• Revisiting column generation based matheuristic for learning classification trees
  Krunal Patel, Guy Desaulniers, Andrea Lodi
• On solving the minmax multiple traveling salesman problem by column generation
  Nicola Bianchessi, Christian Tilk, Stefan Irnich
• Incorporating holding costs in continuous-time service network design: New model, relaxation, and exact algorithm
  Roberto Baldacci, Shengnan Shu, Zhou Xu
• Branch-price-and-cut-based solution of order batching problems
  Julia Wahlen, Timo Gschwind
• Coluna.jl: an open-source platform to implement your creative algorithmic strategies based on Dantzig-Wolfe and Benders decomposition approaches
  Guillaume Marques, Vitor Nesello, Artur Pessoa, Ruslan Sadykov, François Vanderbeck
• Branch-and-Cut-and-Price for Multi-Agent Pickup and Delivery
  Edward Lam, Peter Stuckey, Daniel Harabor
• A bidirectional labeling algorithm for solving the vehicle routing problem with drones
  Jeanette Schmidt, Christian Tilk, Stefan Irnich
• Constraint aggregation and integral simplex for set partitioning problems
  François Soumis, Alpha-Saliou Barry, Issmail El Hallaoui, Frédéric Quesnel
• A combinatorial flow-based formulation for temporal bin packing problems
  John Martinovic, Nico Strasdat, José Valério de Carvalho, Fabio Furini
• The first column generation algorithms
  Eduardo Uchoa, Ruslan Sadykov
• A branch-price-and-cut algorithm for the multi-commodity two-echelon vehicle routing problem with time windows
  Tayeb Mhamedi, Marilène Cherkesly, Guy Desaulniers
• Integer programming column generation: Accelerating branch-and-price for set covering, packing, and partitioning problems
  Stephen J. Maher, Elina Rönnberg
• A route relaxation based on the spatial aggregation of nodes for the generalized vehicle routing problem
  François Lamothe, Claudio Contardo, Matthieu Gruson, Rafael Martinelli
• Online optimization of a dial-and-ride problem with the integral primal simplex
  Antoine Legrain, Elahe Amiri, Issmail El Hallaoui
• Dynamic railway crew planning with fairness over time
  Bart van Rossum, Twan Dollevoet, Dennis Huisman
• Learning dual inequalities for column generation
  Louis Popovic, Guy Desaulniers, Quentin Cappart