Keyword: combinatorial optimization

Found 3184 papers in total
Energy-aware scheduling mandatory/optional tasks in multicore real-time systems
Energy-aware scheduling mandatory/optional tasks in multicore real-time systems
2017,
Reward‐based scheduling of real‐time systems of periodic, preemptable,...
Multiobjective evolutionary algorithms for energy and service level scheduling in a federation of distributed datacenters
Multiobjective evolutionary algorithms for energy and service level scheduling in a federation of distributed datacenters
2017,
This article studies the application of multiobjective evolutionary algorithms for...
Supply chain network design with efficiency, location, and inventory policy using a multiobjective evolutionary algorithm
Supply chain network design with efficiency, location, and inventory policy using a multiobjective evolutionary algorithm
2017,
This study presents a metaheuristic based on a multiobjective evolutionary algorithm...
Minimizing the passengers’ traveling time in the stop location problem
Minimizing the passengers’ traveling time in the stop location problem
2016,
In this paper we consider the location of stops along the edges of an already existing...
Benefits of partial myopia in a durable product supply chain considering pricing and advertising
Benefits of partial myopia in a durable product supply chain considering pricing and advertising
2016,
Consider a bilateral monopoly supply chain where a manufacturer distributes a durable...
Bi-criterion single-machine scheduling and due-window assignment with common flow allowances and resource-dependent processing times
Bi-criterion single-machine scheduling and due-window assignment with common flow allowances and resource-dependent processing times
2016,
This paper addresses single‐machine scheduling and due‐window assignment...
A hybrid multi-objective evolutionary algorithm based on NSGA-II for practical scheduling with release times in steel plants
A hybrid multi-objective evolutionary algorithm based on NSGA-II for practical scheduling with release times in steel plants
2016,
The hot metal is produced from the blast furnaces in the iron plant and should be...
On learning process of a newsvendor with censored demand information
On learning process of a newsvendor with censored demand information
2016,
A behavioural study on the newsvendor problem without demand distribution knowledge or...
Determination of critical chain project buffer based on information flow interactions
Determination of critical chain project buffer based on information flow interactions
2016,
It has been well accepted in the literature that co‐dependency between project...
Optimality of cycle time and inventory decisions in a coordinated and non-coordinated three-echelon supply chain under exponential price dependent demand
Optimality of cycle time and inventory decisions in a coordinated and non-coordinated three-echelon supply chain under exponential price dependent demand
2016,
To remain competitive in the prevailing stiff business competition, coordination among...
A VNS-GA-based hybrid metaheuristics for resource constrained project scheduling problem
A VNS-GA-based hybrid metaheuristics for resource constrained project scheduling problem
2016,
This paper presents hybrid metaheuristics for resource constrained project scheduling...
The planning and optimisation of a supply chain network under conditions of uncertainty
The planning and optimisation of a supply chain network under conditions of uncertainty
2016,
This paper discusses the planning and optimisation of a supply chain network under...
A tactical supply chain planning model with multiple flexibility options: an empirical evaluation
A tactical supply chain planning model with multiple flexibility options: an empirical evaluation
2016,
Supply chain flexibility is widely recognized as an approach to manage uncertainty....
An interactive algorithm to find the most preferred solution of multi-objective integer programs
An interactive algorithm to find the most preferred solution of multi-objective integer programs
2016,
In this paper, we develop an interactive algorithm that finds the most preferred...
Up- and downgrading the euclidean 1-median problem and knapsack Voronoi diagrams
Up- and downgrading the euclidean 1-median problem and knapsack Voronoi diagrams
2016,
We consider the 1‐median problem with euclidean distances with uncertainty in...
A short note on locating facilities on a path to minimize load range equity measure
A short note on locating facilities on a path to minimize load range equity measure
2016,
This work considers the problem of locating p facilities on the nodes of a path such...
A short-turning policy for the management of demand disruptions in rapid transit systems
A short-turning policy for the management of demand disruptions in rapid transit systems
2016,
Rapid transit systems timetables are commonly designed to accommodate passenger demand...
Profit maximization and reduction of the cannibalization effect in chain expansion
Profit maximization and reduction of the cannibalization effect in chain expansion
2016,
We consider the facility location problem for an expanding chain which competes with...
A Lagrangian relaxation approach for expansion of a highway network
A Lagrangian relaxation approach for expansion of a highway network
2016,
This paper deals with the problem of improving an existing road network in the context...
Sequential location of two facilities: comparing random to optimal location of the first facility
Sequential location of two facilities: comparing random to optimal location of the first facility
2016,
We investigate sequential location of two facilities. One strategy is to locate the...
On agglomeration in competitive location models
On agglomeration in competitive location models
2016,
Agglomeration of facilities that compete with each other is common in practice, which...
An interactive approach to stochastic programming-based portfolio optimization
An interactive approach to stochastic programming-based portfolio optimization
2016,
We consider expected return, Conditional Value at Risk, and liquidity criteria in a...
A general rapid network design, line planning and fleet investment integrated model
A general rapid network design, line planning and fleet investment integrated model
2016,
Traditionally, network design and line planning have been studied as two different...
Maximizing the minimum cover probability by emergency facilities
Maximizing the minimum cover probability by emergency facilities
2016,
In this paper we propose a stochastic model for the location of emergency facilities....
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