Computers & Operations Research

Article	Citations
Addendum to “FPBH: A feasibility pump based heuristic for multi-objective mixed integer linear programming” [Comput. Oper. Res. 112 (2019) 104760]	193
An investigation of nature inspired algorithms on a particular vehicle routing problem in the presence of shift assignment	153
Offline approximate value iteration for dynamic solutions to the multivehicle routing problem with stochastic demand	151
Hybrid genetic search for the traveling salesman problem with hybrid electric vehicle and time windows	126
ILS-based algorithms for the profit maximizing uncapacitated hub network design problem with multiple allocation	113
A Bi-criterion Steiner Traveling Salesperson Problem with Time Windows for Last-mile Electric Vehicle Logistics	104
Reducing disease spread through optimization: Limiting mixture of the population is more important than limiting group sizes	85
Solving the strip packing problem with a decomposition framework and a generic solver: Implementation, tuning, and reinforcement-learning-based hybridization	85
Using machine learning to identify hidden constraints in vehicle routing problems	83
VNSMAS: A constraint-based portfolio profit maximization	78
Multi-objective shipment consolidation and dispatching problem	75
New lower bounds on the cutwidth of graphs	74
Editorial Board	73
A logic-based Benders decomposition solution approach for two covering problems that consider the underlying transportation	66
Energy-Efficient UAV routing problem based on approximate cellular decomposition for geohazards monitoring	65
Logic-based Benders decomposition with a partial assignment acceleration technique for avionics scheduling	64
On some lower bounds for the permutation flowshop problem	58
Arc routing with trip-balancing and attractiveness measures — A waste collection case study	55
Branch-and-price algorithms for large-scale mission-oriented maintenance planning problems	55
A proactive aircraft recovery approach based on airport spatiotemporal network supply and demand coordination	54
A slope scaling heuristic for the multi-period strategic planning of carbon capture and storage	54
A multi-algorithm approach for operational human resources workload balancing in a last mile urban delivery system	52
Novel mathematical formulations for parallel-batching processing machine scheduling problems	49
Integrated packing and routing: A model and its solutions	48
Stochastic production routing problem for perishable products: Modeling and a solution algorithm	48

Collaborative optimization of last-train timetables for metro network to increase service time for passengers	48
Sequential customers’ decisions in facility location with comparison-shopping	47
Home healthcare staff dimensioning problem for temporary caregivers: A matheuristic solution approach	47
Time window optimization for attended home service delivery under multiple sources of uncertainties	47
A Graph Reinforcement Learning Framework for Neural Adaptive Large Neighbourhood Search	44
Digital twin-enabled dynamic scheduling with preventive maintenance using a double-layer Q-learning algorithm	44
Manufacturing rescheduling after crisis or disaster-caused supply chain disruption	43
Approximate Condorcet Partitioning: Solving large-scale rank aggregation problems	43
Metaheuristics for the bi-objective resource-constrained project scheduling problem with time-dependent resource costs: An experimental comparison	42
Stochastic inventory routing with dynamic demands and intra-day depletion	42
Sustainable risk mitigation in hazardous material transportation	41
Solving weighted Maximum Satisfiability with Branch and Bound and clause learning	41
The pollution-routing problem with speed optimization and uneven topography	41
Logic-based Benders decomposition for bi-objective parallel machine selection and job scheduling with release dates and resource consumption	40
A genetic algorithm to solve the production lot-sizing problem with capacity adjustment	39
Project scheduling cost optimization based on resource transfer costs and robustness	39
Meta-learning for dynamic multi-robot task scheduling	39
The integrated on-demand bus routing problem: Combining on-demand buses with a high-frequency fixed line public transport network	38
Dynamic programming in inventory management: A review	38
An ALNS metaheuristic for the family multiple traveling salesman problem	37
Variants of Harsanyi’s tracing procedures for selecting a perfect stationary equilibrium in stochastic games	37
A variable neighborhood search-based algorithm with adaptive local search for the Vehicle Routing Problem with Time Windows and multi-depots aiming for vehicle fleet reduction	37
Efficient arc-flow formulations for makespan minimisation on parallel machines with a common server	37
Models and algorithms for configuring and testing prototype cars	37
Feature and functional form selection in additive models via mixed-integer optimization	37
Scheduling jobs with shared additional operations on parallel identical machines	37
High quality timetables for Italian schools	36
Editorial Board	36
An efficient optimisation procedure for the Workforce Scheduling and Routing Problem: Lagrangian relaxation and iterated local search	36
A graph theoretic approach to non-anticipativity constraint generation in multistage stochastic programs with incomplete scenario sets	36
A hub-and-spoke network design for relocating emergency service vehicles	36
Coordinating visit interval and safety stock decisions in a two-level supply chain with shelf-life considerations	35
Optimizing strategic and operational decisions of car sharing systems under demand uncertainty and substitution	34
An ant colony hybrid simulated annealing algorithm for collaborative optimization of robotic mixed-model parallel two-sided assembly lines balancing	33
Selection hyper-heuristics for the multi and many-objective quadratic assignment problem	33
A reinforcement learning guided hybrid evolutionary algorithm for the latency location routing problem	33
Exact algorithms for a parallel machine scheduling problem with workforce and contiguity constraints	32
Two-stage robust optimization for public health emergency project scheduling with uncertain activity durations	32
MILP-based local search procedures for minimizing total tardiness in the No-idle Permutation Flowshop Problem	32
A hybrid metaheuristic for smart waste collection problems with workload concerns	31
Benders decomposition applied to profit maximizing hub location problem with incomplete hub network	31
Q-learning based hyper-heuristic with clustering strategy for combinatorial optimization: A case study on permutation flow-shop scheduling problem	31
Intra-facility equity in discrete and continuous p-facility locati	31
Parallel branch-and-price algorithms for the single machine total weighted tardiness scheduling problem with sequence-dependent setup times	31
Minimizing the makespan on two parallel machines with a common server in charge of loading and unloading operations	31
Hybrid-biased genetic algorithm for packing unequal rectangles into a fixed-size circle	30
SDP-based Benders decomposition for solving p-median quadratic faci	30
Revisiting the development trajectory of parallel machine scheduling	30
Adjustable robust positive influence dominating set with partial payment	30
Batch processing machine scheduling problems using a self-adaptive approach based on dynamic programming	30

Managing hospital inpatient beds under clustered overflow configuration	30
Dynamic inventory control and pricing strategies for perishable products considering both profit and waste	30
The team orienteering problem with service times and mandatory & incompatible nodes	30
Heterogeneous fleet management for one-way electric carsharing system with optional orders, vehicle relocation and on-demand recharging	29
Branch-and-refine for solving time-expanded MILP formulations	29
Q-learning-based hyper-heuristic algorithm for open dimension irregular packing problems	29
Rectangle packing with a recursive Pilot Method	29
Editorial Board	29
Optimisation of steel rolling schedule based on evolutionary multi-tasking transfer algorithm	29
Editorial Board	29
Multistage adaptive robust optimization for the hydrothermal scheduling problem	28
A hybrid genetic algorithm based on a two-level hypervolume contribution measure selection strategy for bi-objective flexible job shop problem	28
On serial and parallel evaluation functions for Job Sequencing and Tool Switching problems	28
Location and routing of armed Unmanned Aerial Vehicles and carrier platforms against mobile targets	28
Data-driven project portfolio selection: Decision-dependent stochastic programming formulations with reliability and time to market requirements	28
Editorial Board	28
Augmentation search for integer programming over a polyhedron	27
Replication and sequencing of unreliable jobs on	27
Optimization of a stochastic joint replenishment inventory system with service level constraints	27
Lexicographic optimization-based approaches to learning a representative model for multi-criteria sorting with non-monotonic criteria	26
A multi-objective linear programming model for scheduling part families and designing a group layout in cellular manufacturing systems	26
Optimal sequencing using a scheduling heuristic	26
Improving energy aware nanosatellite task scheduling by a branch-cut-and-price algorithm	26
Collaborative optimization of routing and storage strategy of multi-period multimodal transport in an uncertain environment	26
An effective biogeography-based optimization algorithm for multi-objective green scheduling of distributed assembly permutation flowshop scheduling problem	26
Optimal area polygonization problems: Exact solutions through geometric duality	26
An exact two-phase approach to re-optimize tours in home care planning	26
A heuristic approach for the integrated production–transportation problem with process flexibility	26
Minimal and stable feedback arc sets and graph centrality measures	25
Robustness evaluation of trust and reputation systems using a deep reinforcement learning approach	25
Editorial Board	25
A note on “Self-adaptive General Variable Neighborhood Search algorithm for parallel machine scheduling with unrelated servers”	25
Multi-objective flexible job shop scheduling based on feature information optimization algorithm	25
Solving the 1-median problem on a network with continuous demand and demand surplus	25
Benders decomposition algorithms for minimizing the spread of harmful contagions in networks	25
An improved decomposition-based heuristic for truck platooning	24
Efficient iterative optimization to real-time train regulation in urban rail transit networks combined with Benders decomposition method	24
International multimodal transportation optimization considering bulk cargo containerization	24
Multistage adaptive distributionally robust optimization for the medical supplies distribution problem with uncertain demand in humanitarian aid	24
Two-echelon collaborative routing problem with heterogeneous crowd-shippers	24
Bilevel competitive facility location and design under a nested logit model	24
Closed-loop supply chain network design with price-greenness-sensitive demand: A distributionally robust chance-constrained optimization approach	24
Heuristic and metaheuristic procedures for the Parallel Assembly Lines Balancing Problem with multi-line workstations and buffer sizing	23
Scheduling identical serial-batching machines in the engine manufacturing supply chain by an integrated variable neighborhood search algorithm	23
An improved genetic algorithm for the integrated satellite imaging and data transmission scheduling problem	23
Robust optimization for lot-sizing problems under yield uncertainty	23
Solving multi-stage stochastic facility location problems with modular capacity adjustments	23
Off-line approximate dynamic programming for the vehicle routing problem with a highly variable customer basis and stochastic demands	23
A hybrid approach using ant colony optimisation for integrated scheduling of production and transportation tasks within flexible manufacturing systems	23
Heuristic and metaheuristic procedures for the buffer sizing problem in parallel assembly lines balancing problem with multi-line workstations and different cycle times	23
A feature correlation reinforce clustering and evolutionary algorithm for the green bike-sharing reposition problem	23
A hybrid algorithm for the Vehicle Routing Problem with AND/OR Precedence Constraints and time windows	23
Smart Automated Guided Vehicle scheduling with flexible battery management: A new formulation and an exact approach	23
Model and metaheuristic for human–robot collaboration assembly line worker assignment and balancing problem	22
Collaborative vehicle-drone distribution network optimization for perishable products in the epidemic situation	22
Adaptive large neighborhood search for autonomous electric vehicle scheduling in airport baggage transport service	22
Logic-based Benders decomposition for doctor-patient matching and scheduling considering chronic patients’ online consultation time preference	22
Estimating production technologies using multi-output adaptive constrained enveloping splines	22
The ethical shortlisting problem	22
Flexible electricity market clearing zones	22
Learning-based column generation approach for the vehicle routing problem with release dates and incompatible loading constraints	22
Solving the Capacitated Dispersion Problem with variable neighborhood search approaches: From basic to skewed VNS	22
A decomposition approach for the stochastic asset protection problem	22
The container premarshalling problem under limited crane time: A constraint programming approach	22
Data-driven integrated home service staffing and capacity planning: Stochastic optimization approaches	22
A comparison of alternative models for solving a non-linear single plant Hydro Unit Commitment problem	22
AI automatic decision in newsvendor model with Nash bargaining fairness concern	22
Fair allocation of personal protective equipment to health centers during early phases of a pandemic	22
Approximation algorithms for job scheduling with block-type conflict graphs	21
A new composite heuristic to minimize the total tardiness for the single machine scheduling problem with variable and flexible maintenance	21
Corrigendum to “Multi-neighborhood simulated annealing for the oven scheduling problem” [Comput. Oper. Res. 177 (2025) 106999]	21
Heuristic algorithm for nested Markov decision process: Solution quality and computational complexity	21
Epsilon Oscillation Algorithm for the bi-objective green identical parallel machine scheduling problem	21
A numerical optimization approach for pricing components in customer defined bundles in a B2B market	21
A robust ordered weighted averaging loss model for portfolio optimization	21
Investigation of the joint Automated mobile loading systems Two-Stage vehicle routing problem under the consideration of Supply-Demand Imbalance, fair Efficiency, and demand uncertainty	21
A causal framework for stochastic local search optimization algorithms	20
Minimum cost consensus model considering dual behavior preference	20
Simultaneous predictive maintenance and inventory policy in a continuously monitoring system using simulation optimization	20
Deep reinforcement learning based proximal policy optimization algorithm for dynamic job shop scheduling	20

Constraint programming approaches for finding conserved metabolic and genomic patterns	20
The low-carbon vehicle routing problem with dynamic speed on steep roads	20
Robust optimization for the electric vehicle pickup and delivery problem with time windows and uncertain demands	20
Emerging optimization problems for distribution in same-day delivery	20
Syncrolift dry dock scheduling with a capacitated ship transfer system	20
Integrated and sequential algorithms for the robust two-echelon location-routing problem under demand uncertainty	20
A novel mathematical modeling approach for integrating a periodic vehicle routing problem and cross-docking system	20
A hybrid genetic algorithm for the min–max Multiple Traveling Salesman Problem	19
Automatic design of constructive heuristics for a reconfigurable distributed flowshop group scheduling problem	19
Editorial Board	19
Erratum to “Benders decomposition for a period-aggregated resource leveling problem with variable job duration” [Comput. Oper. Res. 132 (2021) 105258]	19
Vehicle routing problem for omnichannel retailing including multiple types of time windows and products	19
A branch-cut-and-price approach for the two-echelon vehicle routing problem with drones	19
Hub location problem considering spoke links with incentive-dependent capacities	19
Editorial Board	19
The exam location problem: Mathematical formulations and variants	19
Benders decomposition for the large-scale probabilistic set covering problem	19
Faster Maximum Feasible Subsystem solutions for dense constraint matrices	19
The continuous delayed distribution problem	18
Minimizing passenger waiting time in the multi-route bus fleet allocation problem through distributionally robust optimization and reinforcement learning	18
An effective aggregation heuristic for Capacitated Facility Location Problems with many demand points	18
A constraint programming-based iterated greedy algorithm for the open shop with sequence-dependent processing times and makespan minimization	18
A multi-tiered vehicle routing problem with global cross-docking	18
Probabilistic Vector Machines	18
Strip based compact formulation for two-dimensional guillotine cutting problems	18
An efficient iterated local search for the minimum quasi-clique partitioning problem	18
Balancing U-type assembly lines with human–robot collaboration	18
Dynamic parcel pick-up routing problem with prioritized customers and constrained capacity via lower-bound-based rollout approach	18
Joint location and pricing for recycling service planning	18
Newton-based approach to solving K-SVCR and Twin-KSVC multi-class classification in the primal space	18
UAV routing for reconnaissance mission: A multi-objective orienteering problem with time-dependent prizes and multiple connections	18
A branch-and-bound algorithm for the proactive resource-constrained project scheduling problem with a robustness maximization objective	18
A modified variable neighborhood search algorithm for dynamic lot-sizing with supplier selection under varying delivery time quotation	18
A simheuristic algorithm for the portfolio optimization problem with random returns and noisy covariances	17
Designing a portfolio-based closed-loop supply chain network for dairy products with a financial approach: Accelerated Benders decomposition algorithm	17
The vehicle routing problem with drones and drone speed selection	17
A survey of adaptive large neighborhood search algorithms and applications	17
Optimal interventions in robust optimization with time-dependent uncertainties	17
The Ordered Median Tree Location Problem	17
Multi-day routes in a multi-depot vehicle routing problem with intermediate replenishment facilities and time windows	17
A MaxSAT approach for solving a new Dynamic Discretization Discovery model for train rescheduling problems	17
Multi-period hub location problem considering polynomial time-dependent demand	17
Dock assignment and truck scheduling problem; consideration of multiple scenarios with resource allocation constraints	17
The Impact of Partial Production Capacity Sharing via Production as a Service	17
Job scheduling integrated with material ordering: decision-dependent stochastic programming and information relaxation dual bounds	17
Reducing the feasible solution space of resource-constrained project instances	17
The effect of different mathematical formulations on a matheuristic algorithm for the production routing problem	17
Towards green manufacturing: Co-optimizing capacity expansion planning of production and renewable energy generation with endogenous uncertainty	17
An algorithm for the microaggregation problem using column generation	17
Two-dimensional bin packing, cutting stock, and open dimension problems: A survey of practical requirements	17
A branch-and-cut-and-price algorithm for shared mobility considering customer satisfaction	17
A tabu search algorithm for Unspecified Parallel Machine scheduling with shift consideration	17
Editorial Board	16
Online optimisation for ambulance routing in disaster response with partial or no information on victim conditions	16
The static ridesharing routing problem with flexible locations: A Norwegian case study	16
Adaptive large neighborhood search for drayage routing problems involving longer combination vehicles	16
Robust MILP formulations for the two-stage weighted vertex p-cente	16
A unified exact approach for Clustered and Generalized Vehicle Routing Problems	16
Interval scheduling with economies of scale	16
An exact algorithm for the preemptive single machine scheduling of equal-length jobs	16
Enhanced open-source scatter search algorithm for solving quadratic unconstrained binary optimization problems	16
Perishable inventory control with backlogging penalties: A mixed-integer linear programming model via two-step approximation	16
Project scheduling to minimize the makespan under flexible resource profiles and marginal diminishing returns of the resource	16
A new mixed integer programming approach for inverse correspondence analysis	16
Stochastic mixed-integer programming for a spare parts inventory management problem	16
Verifying new instances of the multidemand multidimensional knapsack problem with instance space analysis	16
A combinatorial optimization approach to scenario filtering in portfolio selection	16
A cardinality constrained iterated local search for the virtual machine placement problem	15
A family of hybrid conjugate gradient method with restart procedure for unconstrained optimizations and image restorations	15
A reduced variable neighborhood search for the just in time job shop scheduling problem with sequence dependent setup times	15
Periodic and aperiodic train timetabling and rolling stock circulation planning using an efficient Lagrangian relaxation decomposition	15
Solution algorithms for dock scheduling and truck sequencing in cross-docks: A neural branch-and-price and a metaheuristic	15
Shore hydrogen deployment problem in green ports	15
A branch-price-and-cut algorithm for the time-dependent multiple truck–drone routing problem	15
A Large Neighbourhood Search Algorithm for Solving Container Loading Problems	15
Distributionally robust chance-constrained kernel-based support vector machine	15
Improving the efficiency of patient diagnostic specimen collection with the aid of a multi-modal routing algorithm	15
Reentrant open shop scheduling problem with time lags and no-wait constraints	15
An improved MOEA/D for multi-objective flexible job shop scheduling by considering efficiency and cost	15
Exact method to optimize the total electricity cost in two-machine permutation flow shop scheduling problem under Time-of-use tariff	15
A relax-and-fix and fix-and-optimize algorithm for a Maritime Inventory Routing Problem	15
Editorial Board	14
Shelter location–allocation problem for disaster evacuation planning: A simulation optimization approach	14
Green horizons: Sustainable global logistics in dynamic supply chain management	14
Disruption recovery for the pickup and delivery problem with time windows—A scenario-based approach for online food delivery	14
Satellite Scheduling Problems: A survey of applications in Earth and outer space observation	14
Using VRPSolver to efficiently solve the Differential Harvest Problem	14
An M/M/c queue model for vehicle routing problem in multi-door cross-docking environments	14
Integrating order picking and vehicle routing decisions in a dynamic e-commerce setting	14
Minimizing the sum of completion times on a single machine with health index and flexible maintenance operations	14
Assembly planning by disjunctive programming and geometrical reasoning	14
A column generation-based algorithm for midterm nurse scheduling with specialized constraints, preference considerations, and overtime	14
A fuzzy correlation based heuristic for Dual-mode integrated Location routing problem	14
Adjusting the order crossover operator for capacitated vehicle routing problems	14
Mixed integer programming approaches to partial disassembly line balancing and sequencing problem	14