Journal: Computers and Operations Research

Found 2748 papers in total
Optimal and heuristic solutions for a scheduling problem arising in a foundry
Optimal and heuristic solutions for a scheduling problem arising in a foundry
2005,
A scheduling problem for an engineer-to-order foundry that manufactures propeller...
A stochastic approach to hotel revenue optimization
A stochastic approach to hotel revenue optimization
2005,
Owing to similar business nature, it should be possible to directly migrate successful...
A computational study of Benders decomposition for the integrated aircraft routing and crew scheduling problem
A computational study of Benders decomposition for the integrated aircraft routing and crew scheduling problem
2005,
The integrated aircraft routing and crew scheduling problem consists in determining a...
The over-constrained airport gate assignment problem
The over-constrained airport gate assignment problem
2005,
In this paper, we study the over-constrained airport gate assignment problem where the...
Simultaneous disruption recovery of a train timetable and crew roster in real time
Simultaneous disruption recovery of a train timetable and crew roster in real time
2005,
This paper describes the development and implementation of an optimization model used...
A chance-constrained multi-period model for a special multi-reservoir system
A chance-constrained multi-period model for a special multi-reservoir system
2005,
We develop a model for optimal multi-period operation of a multi-reservoir system for...
Linear programming models for estimating weights in the analytic hierarchy process
Linear programming models for estimating weights in the analytic hierarchy process
2005,
We present an approach based on linear programming (LP) that estimates the weights for...
Hub-and-spoke network design with congestion
Hub-and-spoke network design with congestion
2005,
We consider a hub-and-spoke network design problem with congestion. The model we...
Sequencing the processing of incoming mail to match an outbound truck delivery schedule
Sequencing the processing of incoming mail to match an outbound truck delivery schedule
2005,
This paper considers the problem of sequencing the processing of incoming mail in a...
New metaheuristic approaches for the edge-weighted k-cardinality tree problem
New metaheuristic approaches for the edge-weighted k-cardinality tree problem
2005,
In this paper we propose three metaheuristic approaches, namely a Tabu Search, an...
A scatter search approach for the minimum sum-of-squares clustering problem
A scatter search approach for the minimum sum-of-squares clustering problem
2005,
A metaheuristic procedure based on the scatter search approach is proposed for the...
Efficient implementations of the randomization method with control of the relative error
Efficient implementations of the randomization method with control of the relative error
2005,
Randomization is a well-known numerical method for the transient analysis of...
An improved genetic algorithm for multi-floor facility layout problems having inner structure walls and passages
An improved genetic algorithm for multi-floor facility layout problems having inner structure walls and passages
2005,
This study proposed an improved genetic algorithm to derive solutions for multi-floor...
The capacitated minimum spanning tree problem: revisiting hop-indexed formulations
The capacitated minimum spanning tree problem: revisiting hop-indexed formulations
2005,
The capacitated minimum spanning tree problem is to find a minimum spanning tree with...
Automated merging of conflicting knowledge bases, using a consistent, majority-rule approach with knowledge-form maintenance
Automated merging of conflicting knowledge bases, using a consistent, majority-rule approach with knowledge-form maintenance
2005,
This paper discusses an automated process of merging conflicting information from...
A combinatorial approximation algorithm for concurrent flow problem and its application
A combinatorial approximation algorithm for concurrent flow problem and its application
2005,
The multi-commodity flow problem involves simultaneous shipping of several different...
A survey on Benders decomposition applied to fixed-charge network design problems
A survey on Benders decomposition applied to fixed-charge network design problems
2005,
Network design problems concern the selection of arcs in a graph in order to satisfy,...
Experimental evaluation of approximation and heuristic algorithms for the dominating paths problem
Experimental evaluation of approximation and heuristic algorithms for the dominating paths problem
2005,
Monitoring flows on networks is a research area for which a number of applications are...
The production size and inventory policy for a manufacturer in a two-echelon inventory model
The production size and inventory policy for a manufacturer in a two-echelon inventory model
2005,
This paper proposes a two-echelon inventory model for a periodical commodity, in which...
Experimental evaluation of solution approaches for the K-route maximum flow problem
Experimental evaluation of solution approaches for the K-route maximum flow problem
2005,
We describe the implementation and testing of approaches for the solution of the...
Joint routing and wavelength assignment in wavelength division multiplexing networks for permanent and reliable paths
Joint routing and wavelength assignment in wavelength division multiplexing networks for permanent and reliable paths
2005,
In this paper, we tackle the routing and wavelength assignment problem for wavelength...
The fuzzy shortest path length and the corresponding shortest path in a network
The fuzzy shortest path length and the corresponding shortest path in a network
2005,
The fuzzy shortest path (SP) problem aims at providing decision makers with the fuzzy...
Finding the K shortest hyperpaths
Finding the K shortest hyperpaths
2005,
The K shortest paths problem has been extensively studied for many years. Efficient...
A continuous Hopfield network equilibrium points algorithm
A continuous Hopfield network equilibrium points algorithm
2005,
The continuous Hopfield network (CHN) is a classical neural network model. It can be...
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