Keyword: combinatorial optimization

Found 3184 papers in total
Optimal design of a synthetic chart for monitoring process dispersion with unknown in-control variance
Optimal design of a synthetic chart for monitoring process dispersion with unknown in-control variance
2015,
For a stable manufacturing process, quality problems are often caused by changes in...
A job profile oriented scheduling architecture for improving the throughput of industrial printing environments
A job profile oriented scheduling architecture for improving the throughput of industrial printing environments
2015,
The Digital Printing industry has become extremely specialized in the past few years....
Robust assembly line balancing with heterogeneous workers
Robust assembly line balancing with heterogeneous workers
2015,
Assembly lines are manufacturing systems in which a product is assembled progressively...
Dynamic milk-run OEM operations in over-congested traffic conditions
Dynamic milk-run OEM operations in over-congested traffic conditions
2015,
Dynamic vehicle routing problems have received increasing attention in the literature...
Optimal lead time policy for short life cycle products under Conditional Value-at-Risk criterion
Optimal lead time policy for short life cycle products under Conditional Value-at-Risk criterion
2015,
The lead time reduction problem in a supply chain with a risk‐averse retailer...
Routing distributions and their impact on dispatch rules
Routing distributions and their impact on dispatch rules
2015,
Motivated by the job‐shop production process of our industry partner, we...
An efficient heuristic for a two-stage assembly scheduling problem with batch setup times to minimize makespan
An efficient heuristic for a two-stage assembly scheduling problem with batch setup times to minimize makespan
2015,
This paper considers a two‐stage assembly scheduling problem of N products with...
Job selection in two-stage shops with ordered machines
Job selection in two-stage shops with ordered machines
2015,
We consider job selection problems in two‐stage flow shops, open shops and job...
Optimization model for the detailed scheduling of multi-source pipelines
Optimization model for the detailed scheduling of multi-source pipelines
2015,
Pipeline networks are the shippers’ first choice for carrying large volumes of...
A Decision Support System for Operating Room scheduling
A Decision Support System for Operating Room scheduling
2015,
In this paper we present a Decision Support System (DSS) for surgery scheduling which...
A hybrid algorithm based on a new neighborhood structure evaluation method for job shop scheduling problem
A hybrid algorithm based on a new neighborhood structure evaluation method for job shop scheduling problem
2015,
Job shop scheduling problem (JSP) which is widespread in the real‐world...
A combined OWA‐DEA method for dispatching rule selection
A combined OWA‐DEA method for dispatching rule selection
2015,
Dispatching rule selection is an important issue in dynamic scheduling of production...
Machine scheduling with deteriorating and resource-dependent maintenance activity
Machine scheduling with deteriorating and resource-dependent maintenance activity
2015,
In this paper we investigate scheduling problems with a deteriorating and...
The one-dimensional cutting stock problem with sequence-dependent cut losses
The one-dimensional cutting stock problem with sequence-dependent cut losses
2016,
The paper presents a new generalization of the one‐dimensional cutting stock...
Two-stage two-dimensional guillotine cutting stock problems with usable leftover
Two-stage two-dimensional guillotine cutting stock problems with usable leftover
2016,
In this study, we solve the nonexact two‐stage two‐dimensional...
Determining the best shipper sizes for sending products to customers
Determining the best shipper sizes for sending products to customers
2016,
A distribution company has to send products, packed into shippers, from the warehouse...
A biased random-key genetic algorithm for the minimization of open stacks problem
A biased random-key genetic algorithm for the minimization of open stacks problem
2016,
This paper describes a biased random‐key genetic algorithm (BRKGA) for the...
A mixed integer programming formulation for the three-dimensional bin packing problem deriving from an air cargo application
A mixed integer programming formulation for the three-dimensional bin packing problem deriving from an air cargo application
2016,
The present paper discusses the problem of optimizing the loading of boxes into...
Heuristics for the combined cut order planning two-dimensional layout problem in the apparel industry
Heuristics for the combined cut order planning two-dimensional layout problem in the apparel industry
2016,
Cut order planning (COP) is an NP‐hard nonlinear optimization problem. Managers...
The stacker crane problem and the directed general routing problem
The stacker crane problem and the directed general routing problem
2015,
In this article, we deal with the polyhedral description and the resolution of the...
Efficient algorithms for the maximum concurrent flow problem
Efficient algorithms for the maximum concurrent flow problem
2015,
In this article, we propose a generic decomposition scheme for the maximum concurrent...
A compact linear programming formulation of the maximum concurrent flow problem
A compact linear programming formulation of the maximum concurrent flow problem
2015,
We present an alternative linear programming formulation of the maximum concurrent...
Reaching the elementary lower bound in the vehicle routing problem with time windows
Reaching the elementary lower bound in the vehicle routing problem with time windows
2015,
In this article, we present a comparative study of several strategies that can be...
Scatter search for the profile minimization problem
Scatter search for the profile minimization problem
2015,
We study the problem of minimizing the profile of a graph and develop a solution...
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