Stephen J. Maher

According to our database, Stephen J. Maher authored at least 25 papers between 2013 and 2024.

Collaborative distances:

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

2024

A parallel branch-and-bound heuristic for the integrated long-haul and local vehicle routing problem on an adaptive transportation network.

Junko Hosoda, Stephen J. Maher, Yuji Shinano, Jonas Christoffer Villumsen

Comput. Oper. Res., 2024

2023

Computational Evaluation of Cut-Strengthening Techniques in Logic-Based Benders' Decomposition.

Aigerim Saken, Emil Karlsson, Stephen J. Maher, Elina Rönnberg

Oper. Res. Forum, September, 2023

Integer programming column generation: accelerating branch-and-price using a novel pricing scheme for finding high-quality solutions in set covering, packing, and partitioning problems.

Stephen J. Maher, Elina Rönnberg

Math. Program. Comput., September, 2023

Enabling Research through the SCIP Optimization Suite 8.0.

Ksenia Bestuzheva, Mathieu Besançon, Weikun Chen, Antonia Chmiela, Tim Donkiewicz, Jasper van Doornmalen, Leon Eifler, Oliver Gaul, Gerald Gamrath, Ambros M. Gleixner, Leona Gottwald, Christoph Graczyk, Katrin Halbig, Alexander Hoen, Christopher Hojny, Rolf van der Hulst, Thorsten Koch, Marco E. Lübbecke, Stephen J. Maher, Frederic Matter, Erik Mühmer, Benjamin Müller, Marc E. Pfetsch, Daniel Rehfeldt, Steffan Schlein, Franziska Schlösser, Felipe Serrano, Yuji Shinano, Boro Sofranac, Mark Turner, Stefan Vigerske, Fabian Wegscheider, Philipp Wellner, Dieter Weninger, Jakob Witzig

ACM Trans. Math. Softw., June, 2023

Subproblem Separation in Logic-Based Benders' Decomposition for the Vehicle Routing Problem with Local Congestion.

Aigerim Saken, Stephen J. Maher

Proceedings of the 23rd Symposium on Algorithmic Approaches for Transportation Modelling, 2023

2022

Location, transshipment and routing: An adaptive transportation network integrating long-haul and local vehicle routing.

Junko Hosoda, Stephen J. Maher, Yuji Shinano, Jonas Christoffer Villumsen

EURO J. Transp. Logist., 2022

A data-driven, variable-speed model for the train timetable rescheduling problem.

Edwin Reynolds, Stephen J. Maher

Comput. Oper. Res., 2022

2021

Enhancing large neighbourhood search heuristics for Benders' decomposition.

Stephen J. Maher

J. Heuristics, 2021

Implementing the branch-and-cut approach for a general purpose Benders' decomposition framework.

Stephen J. Maher

Eur. J. Oper. Res., 2021

Avoiding redundant columns by adding classical Benders cuts to column generation subproblems.

Marco E. Lübbecke, Stephen J. Maher, Jonas T. Witt

Discret. Optim., 2021

Assessing the Effectiveness of (Parallel) Branch-and-bound Algorithms.

Stephen J. Maher, Ted K. Ralphs, Yuji Shinano

CoRR, 2021

2020

Generating hard instances for robust combinatorial optimization.

Marc Goerigk, Stephen J. Maher

Eur. J. Oper. Res., 2020

Price-and-verify: a new algorithm for recursive circle packing using Dantzig-Wolfe decomposition.

Ambros M. Gleixner, Stephen J. Maher, Benjamin Müller, João Pedro Pedroso

Ann. Oper. Res., 2020

2019

Reduction techniques for the prize collecting Steiner tree problem and the maximum-weight connected subgraph problem.

Daniel Rehfeldt, Thorsten Koch, Stephen J. Maher

Networks, 2019

2018

The daily tail assignment problem under operational uncertainty using look-ahead maintenance constraints.

Stephen J. Maher, Guy Desaulniers, François Soumis

Eur. J. Oper. Res., 2018

2017

SCIP-Jack - a solver for STP and variants with parallelization extensions.

Gerald Gamrath, Thorsten Koch, Stephen J. Maher, Daniel Rehfeldt, Yuji Shinano

Math. Program. Comput., 2017

Exact Methods for Recursive Circle Packing.

Ambros M. Gleixner, Stephen J. Maher, Benjamin Müller, João Pedro Pedroso

CoRR, 2017

Distributed Domain Propagation.

Robert Lion Gottwald, Stephen J. Maher, Yuji Shinano

Proceedings of the 16th International Symposium on Experimental Algorithms, 2017

2016

Solving the Integrated Airline Recovery Problem Using Column-and-Row Generation.

Stephen J. Maher

Transp. Sci., 2016

The unrooted set covering connected subgraph problem differentiating between HIV envelope sequences.

Stephen J. Maher, John M. Murray

Eur. J. Oper. Res., 2016

PySCIPOpt: Mathematical Programming in Python with the SCIP Optimization Suite.

Stephen J. Maher, Matthias Miltenberger, João Pedro Pedroso, Daniel Rehfeldt, Robert Schwarz, Felipe Serrano

Proceedings of the Mathematical Software - ICMS 2016, 2016

2015

A novel passenger recovery approach for the integrated airline recovery problem.

Stephen J. Maher

Comput. Oper. Res., 2015

2014

The Recoverable Robust Tail Assignment Problem.

Gary Froyland, Stephen J. Maher, Cheng-Lung Wu

Transp. Sci., 2014

Recoverable robust single day aircraft maintenance routing problem.

Stephen J. Maher, Guy Desaulniers, François Soumis

Comput. Oper. Res., 2014

2013

The application of recoverable robustness to airline planning problems.

Stephen J. Maher

PhD thesis, 2013