Journal: Computers and Operations Research

Found 2748 papers in total
Ant colony optimization for the cell assignment problem in PCS networks
Ant colony optimization for the cell assignment problem in PCS networks
2006,
Even though significant improvement to communications infrastructure has been attained...
Numerical studies on a paradox for non-cooperative static load balancing in distributed computer systems
Numerical studies on a paradox for non-cooperative static load balancing in distributed computer systems
2006,
Numerical examples of a Braess-like paradox in which adding capacity to a distributed...
A generic multi-attribute analysis system
A generic multi-attribute analysis system
2006,
This paper describes a generic decision support system based on an additive...
Developing a projects evaluation system based on multiple attribute value theory
Developing a projects evaluation system based on multiple attribute value theory
2006,
This paper presents the development process of an evaluation system to help the...
The computation of Cournot–Nash equilibria for the time-definite freight delivery industry under an oligopolistic market
The computation of Cournot–Nash equilibria for the time-definite freight delivery industry under an oligopolistic market
2006,
Time-definite freight delivery common carriers provide time-guaranteed door-to-door...
Hybrid ant systems for the dynamic facility layout problem
Hybrid ant systems for the dynamic facility layout problem
2006,
Today's consumer market demands that manufacturers must be competitive. This requires...
A tabu search heuristic for the dynamic space allocation problem
A tabu search heuristic for the dynamic space allocation problem
2006,
The dynamic space allocation problem (DSAP) presented here is a relatively new problem...
Heuristics for a bidding problem
Heuristics for a bidding problem
2006,
In this paper, we study a bidding problem which can be modeled as a set packing...
An assignment model for dynamic load planning of intermodal trains
An assignment model for dynamic load planning of intermodal trains
2006,
Intermodal terminals are important facilities in the container transport network,...
A survey of models and algorithms for winter road maintenance. Part I: system design for spreading and plowing
A survey of models and algorithms for winter road maintenance. Part I: system design for spreading and plowing
2006,
Winter road maintenance operations involve a host of decision-making problems at the...
A survey of models and algorithms for winter road maintenance. Part II: system design for snow disposal
A survey of models and algorithms for winter road maintenance. Part II: system design for snow disposal
2006,
This is the second part of a four-part survey of optimization models and solution...
Data envelopment analysis of reservoir system performance
Data envelopment analysis of reservoir system performance
2005,
In long-term performance analyses of water systems with surface reservoirs for...
Two-objective method for crisp and fuzzy interval comparison in optimization
Two-objective method for crisp and fuzzy interval comparison in optimization
2006,
In real optimization we always meet two main groups of criteria: requirements of...
D-STEM: a modified step method with desirability function concept
D-STEM: a modified step method with desirability function concept
2005,
Step method (STEM) is one of the well-known multi-objective optimization techniques....
A simple computational model for analyzing the properties of stop-loss, take-profit, and price breakout trading strategies
A simple computational model for analyzing the properties of stop-loss, take-profit, and price breakout trading strategies
2006,
Stop-loss, take profit and price breakout strategies, though in some ways...
Solving two location models with few facilities by using a hybrid heuristic: A real health resources case
Solving two location models with few facilities by using a hybrid heuristic: A real health resources case
2005,
We propose a metaheuristic procedure based on the scatter search approach for solving...
Computational aspects of an extended economic manufacturing quantity model with variable production rate
Computational aspects of an extended economic manufacturing quantity model with variable production rate
2005,
The paper considers a generalized economic manufacturing quantity (EMQ) model with...
The multi-item replenishment problem in a two-echelon supply chain: the effect of centralization versus decentralization
The multi-item replenishment problem in a two-echelon supply chain: the effect of centralization versus decentralization
2005,
This paper deals with a joint replenishment arrangement with a two-echelon supply...
Forming part families by using genetic algorithm and designing machine cells under demand changes
Forming part families by using genetic algorithm and designing machine cells under demand changes
2006,
This study develops a methodology which can be used to form manufacturing cells using...
A quadratic time algorithm to maximize the number of just-in-time jobs on identical parallel machines
A quadratic time algorithm to maximize the number of just-in-time jobs on identical parallel machines
2005,
In this paper, we study a scheduling problem on identical parallel machines, in which...
Note on minimizing total tardiness in a two-machine flowshop
Note on minimizing total tardiness in a two-machine flowshop
2005,
This note considers the problem of sequencing jobs to minimize total tardiness in a...
Two-machine group scheduling problems in discrete parts manufacturing with sequence-dependent setups
Two-machine group scheduling problems in discrete parts manufacturing with sequence-dependent setups
2006,
This paper focuses on minimizing the total completion time in two-machine group...
Formulating and solving splittable capacitated multiple allocation hub location problems
Formulating and solving splittable capacitated multiple allocation hub location problems
2005,
It is only recently that good formulations and properties for the basic versions of...
A directional decomposition heuristic for one-dimensional, non-equidistant machine-cell location problems
A directional decomposition heuristic for one-dimensional, non-equidistant machine-cell location problems
2006,
Machine-cell location (MCL) problems have been major points of interests of many...
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