Journal: International Transactions in Operational Research

Found 843 papers in total
A GRASP heuristic using path-relinking and restarts for the Steiner traveling salesman problem
A GRASP heuristic using path-relinking and restarts for the Steiner traveling salesman problem
2017,
The traveling salesman problem (TSP) is one of the most studied problems in...
An integrated production‐distribution inventory system involving probabilistic defective and errors in quality inspection under variable setup cost
An integrated production‐distribution inventory system involving probabilistic defective and errors in quality inspection under variable setup cost
2017,
This paper presents a probabilistic defective vendor–buyer integrated inventory...
Heuristics for tactical time slot management: a periodic vehicle routing problem view
Heuristics for tactical time slot management: a periodic vehicle routing problem view
2017,
In this study, we consider a tactical problem where a time slot schedule for delivery...
Heuristic and exact algorithms for product configuration in software product lines
Heuristic and exact algorithms for product configuration in software product lines
2017,
Software product line (SPL) is a set of software applications that share a common set...
Vehicle routing and resource distribution in postdisaster humanitarian relief operations
Vehicle routing and resource distribution in postdisaster humanitarian relief operations
2017,
After a disaster, supplies must be efficiently and equitably distributed to those in...
A heuristic algorithm for optimal location of flow-refueling capacitated stations
A heuristic algorithm for optimal location of flow-refueling capacitated stations
2017,
Constructing refueling stations in the transportation network is one of the most...
Designing optimal and practical volume discounting contracts for the dominant retailer with information asymmetry
Designing optimal and practical volume discounting contracts for the dominant retailer with information asymmetry
2017,
With the increasing prevalence of huge international retail chains and the...
A novel local search algorithm with configuration checking and scoring mechanism for the set k-covering problem
A novel local search algorithm with configuration checking and scoring mechanism for the set k-covering problem
2017,
The set k‐covering problem, an extension of the classical set covering problem,...
Duality for higher order variational control programming problems
Duality for higher order variational control programming problems
2017,
In this article, a variational control problem is considered. We introduce the concept...
An evolutionary implicit enumeration procedure for solving the resource-constrained project scheduling problem
An evolutionary implicit enumeration procedure for solving the resource-constrained project scheduling problem
2017,
This paper presents a procedure for solving the resource‐constrained project...
A combined age-and-stock-based policy for ordering blood units in hospital blood banks
A combined age-and-stock-based policy for ordering blood units in hospital blood banks
2017,
This paper analyses the performance of an ordering policy for hospital blood banks...
Heuristics for the two-machine scheduling problem with a single server
Heuristics for the two-machine scheduling problem with a single server
2017,
In this paper, the NP‐hard two‐machine scheduling problem with a single...
The rescheduling arc routing problem
The rescheduling arc routing problem
2017,
In this paper, the rescheduling arc routing problem is introduced. This is a dynamic...
How can a retailer identify the dominant strategy in a newsvendor situation with a supplier take-it-or-leave-it offer?
How can a retailer identify the dominant strategy in a newsvendor situation with a supplier take-it-or-leave-it offer?
2017,
In this paper, we investigate how a retailer facing the newsvendor situation with a...
Stochastic facility and transfer point covering problem with a soft capacity constraint
Stochastic facility and transfer point covering problem with a soft capacity constraint
2017,
Existing models for transfer point location problems (TPLPs) do not guarantee the...
A biased-randomized metaheuristic for the capacitated location routing problem
A biased-randomized metaheuristic for the capacitated location routing problem
2017,
The location routing problem (LRP) involves the three key decision levels in supply...
An improved mixed integer program for single allocation hub location problems with stepwise cost function
An improved mixed integer program for single allocation hub location problems with stepwise cost function
2017,
Recently, a new model for the uncapacitated single allocation p‐hub median...
A biased random-key genetic algorithm for scheduling heterogeneous multi-round systems
A biased random-key genetic algorithm for scheduling heterogeneous multi-round systems
2017,
A divisible load is an amount W of computational work that can be arbitrarily divided...
Evaluating the importance of randomization in adaptive large neighborhood search
Evaluating the importance of randomization in adaptive large neighborhood search
2017,
Randomization is common in many implementations of metaheuristics, and is typically a...
Corporates’ control strategies using network optimization
Corporates’ control strategies using network optimization
2017,
The ownership of a quoted company is usually spread among various shareholders. This...
Student selection and assignment methodology based on fuzzy MULTIMOORA and multichoice goal programming
Student selection and assignment methodology based on fuzzy MULTIMOORA and multichoice goal programming
2017,
Student selection is a multicriteria decision‐making problem that includes both...
Local and global constraint consistency in personnel rostering
Local and global constraint consistency in personnel rostering
2017,
Personnel rostering is a challenging combinatorial optimization problem in which...
Feasibility check for the distance geometry problem: an application to molecular conformations
Feasibility check for the distance geometry problem: an application to molecular conformations
2017,
The distance geometry problem (DGP) consists in finding an embedding in a metric space...
Accelerated simulated annealing algorithm applied to the flexible job shop scheduling problem
Accelerated simulated annealing algorithm applied to the flexible job shop scheduling problem
2017,
This paper presents a simulated annealing algorithm accelerated by a partial...
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