Keyword: optimization

Found 2864 papers in total
Optimization of the light distribution of luminaries for tunnel and street lighting
Optimization of the light distribution of luminaries for tunnel and street lighting
2008,
An optimization approach is discussed for the problem of designing light distributions...
Disjunctive model of optimum expansion of transmission networks in hydrothermal systems
Disjunctive model of optimum expansion of transmission networks in hydrothermal systems
2003,
We present a mixed integer optimization model for expansion planning of the...
Application of methods of search in graphs with partially ordered leasing of towers of tranmission
Application of methods of search in graphs with partially ordered leasing of towers of tranmission
2003,
This paper focuses on optimal transmission tower spotting as an application of search...
Robust multiperiod portfolio management in the presence of transaction costs
Robust multiperiod portfolio management in the presence of transaction costs
2008,
We study the viability of different robust optimization approaches to multiperiod...
A Lagrangian relaxation approach for a machinery location problem in forest harvesting
A Lagrangian relaxation approach for a machinery location problem in forest harvesting
2003,
The correct location of harvesting machinery is an important problem for the timber...
Topological and sizing optimization of reinforced ribs for a machining centre
Topological and sizing optimization of reinforced ribs for a machining centre
2008,
The topology optimization technique is applied to improve rib designs of a machining...
An optimal and scalable parallelization of the two-list algorithm for the subset-sum problem
An optimal and scalable parallelization of the two-list algorithm for the subset-sum problem
2007,
In this paper, we suggest a parallel algorithm based on a shared memory SIMD...
A dual–primal method applied in solving the problem of the optimum power flow
A dual–primal method applied in solving the problem of the optimum power flow
2004,
This paper presents a new approach for solving the Optimal Power Flow problem. In this...
A discussed review of the approaches of the quadratic assignment problem
A discussed review of the approaches of the quadratic assignment problem
2004,
The Quadratic Assignment Problem, QAP, one of the most difficult problems in NP-hard...
Approximating minimum cost multigraphs of specified edge-connectivity under degree bounds
Approximating minimum cost multigraphs of specified edge-connectivity under degree bounds
2007,
In this paper, we consider the problem of constructing a minimum cost graph with a...
A spreadsheet-based optimization model for the integrated problem of producing and distributing a major weekly news magazine
A spreadsheet-based optimization model for the integrated problem of producing and distributing a major weekly news magazine
2007,
In this paper, we address the problem of producing and distributing the Brazilian news...
Maximin investment problems for discounted and total wealth
Maximin investment problems for discounted and total wealth
2008,
We study an optimal investment problem for a continuous-time incomplete market model...
Joint optimisation of maintenance and buffer size in a manufacturing system
Joint optimisation of maintenance and buffer size in a manufacturing system
2007,
The objective of this work is to jointly optimise the maintenance of a...
Assigning cross-trained workers to departments: A two-stage optimization model to maximize utility and skill improvement
Assigning cross-trained workers to departments: A two-stage optimization model to maximize utility and skill improvement
2007,
We develop a general framework that is applicable in both manufacturing and service...
Minimizing maximum completion time in a proportionate flow shop with one machine of different speed
Minimizing maximum completion time in a proportionate flow shop with one machine of different speed
2007,
A flow shop with identical machines is called a proportionate flow shop. In this...
Optimal preemptive scheduling on uniform machines with discounted flowtime objectives
Optimal preemptive scheduling on uniform machines with discounted flowtime objectives
2007,
We consider the problem of scheduling n jobs on m parallel machines. Each job has a...
Single-machine and two-machine flowshop scheduling with general learning functions
Single-machine and two-machine flowshop scheduling with general learning functions
2007,
We show that the O( n log n ) (where n is the number of jobs) shortest processing time...
An optimization approach for supply chain management models with quantity discount policy
An optimization approach for supply chain management models with quantity discount policy
2007,
Owing to the difficulty of treating nonlinear functions, many supply chain management...
Project team selection using fuzzy optimization approach
Project team selection using fuzzy optimization approach
2007,
With their high potential, high motivation, great problem-solving ability and...
Optimal supplier testing and tolerance strategies for genetically modified (GM) wheat
Optimal supplier testing and tolerance strategies for genetically modified (GM) wheat
2007,
A stochastic optimization model was developed to determine optimal testing strategies,...
Bi-criteria food packing by dynamic programming
Bi-criteria food packing by dynamic programming
2007,
In this paper, we deal with a certain type of automated food packing system with n...
Clique-detection models in computational biochemistry and genomics
Clique-detection models in computational biochemistry and genomics
2006,
Many important problems arising in computational biochemistry and genomics have been...
Development of a prototype for a geographical information system for addressing the problem of antennas location
Development of a prototype for a geographical information system for addressing the problem of antennas location
2006,
This work shows an approach to the antennas location problem, which is common in...
Cut scheduling in the apparel industry
Cut scheduling in the apparel industry
2007,
A problem encountered in the apparel industry is that of producing, with no excess, a...
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