Volume 141, May 2022
Accelerating the gradient projection algorithm for solving the non-additive traffic equilibrium problem with the Barzilai-Borwein step size.

Heqing Tan Muqing Du Anthony Chen

Improved instance generation for kidney exchange programmes.

Maxence Delorme Sergio García Jacek Gondzio Jörg Kalcsics David F. Manlove William Pettersson James Trimble

On the mass COVID-19 vaccination scheduling problem.

Chuang Zhang Yantong Li Junhai Cao Xin Wen

The traveling purchaser problem with fast service option.

Ilker Küçükoglu

A Markov decision process model on dynamic routing for target surveillance.

Joshua T. Margolis Yongjia Song Scott J. Mason

A novel multi-objective green vehicle routing and scheduling model with stochastic demand, supply, and variable travel times.

Yaser Zarouk Iraj Mahdavi Javad Rezaeian Francisco J. Santos-Arteaga

Multi-fleet feeder vehicle routing problem using hybrid metaheuristic.

M. Salehi Sarbijan Javad Behnamian

Exact and heuristic methods for the integrated berth allocation and specific time-invariant quay crane assignment problems.

Nicolas Cheimanoff Frédéric Fontane Mohamed Nour Kitri Nikolay Tchernev

A hybrid genetic algorithm based on a two-level hypervolume contribution measure selection strategy for bi-objective flexible job shop problem.

Alper Türkyilmaz Özlem Senvar Irem Ünal Serol Bulkan

Fair allocation of personal protective equipment to health centers during early phases of a pandemic.

Zehranaz Dönmez Serkan Turhan Özlem Karsu Bahar Yetis Kara Oya Ekin Karasan

A project scheduling problem with periodically aggregated resource-constraints.

Pierre-Antoine Morin Christian Artigues Alain Haït Tamás Kis Frits C. R. Spieksma

Dynamic discretization discovery for solving the Continuous Time Inventory Routing Problem with Out-and-Back Routes.

Felipe Lagos Natashia Boland Martin W. P. Savelsbergh

An investigation of nature inspired algorithms on a particular vehicle routing problem in the presence of shift assignment.

Gözde Alp Ali Fuat Alkaya

An active-learning Pareto evolutionary algorithm for parcel locker network design considering accessibility of customers.

Rong-juan Luo Shoufeng Ji Yuanyuan Ji

Efficient and sparse neural networks by pruning weights in a multiobjective learning approach.

Malena Reiners Kathrin Klamroth Fabian Heldmann Michael Stiglmayr

Exact bidirectional algorithm for the least expected travel-time path problem on stochastic and time-dependent networks.

Daniel Yamín Andrés L. Medaglia A. Arun Prakash

Robust long-term aircraft heavy maintenance check scheduling optimization under uncertainty.

Tim van der Weide Qichen Deng Bruno Filipe Santos

The Heterogeneous Flexible Periodic Vehicle Routing Problem: Mathematical formulations and solution algorithms.

Diana L. Huerta-Muñoz Claudia Archetti Elena Fernández Federico Perea

Instance space analysis and algorithm selection for the job shop scheduling problem.

Simon Strassl Nysret Musliu