Journal: Journal of the Korean ORMS Society

Found 544 papers in total
Generalized sensitivity analysis at a degenerate optimal solution
Generalized sensitivity analysis at a degenerate optimal solution
2000,
The methods of sensitivity analysis for linear programming can be classified in two...
A closed queueing network model for the performance evaluation of the multi-echelon repair system
A closed queueing network model for the performance evaluation of the multi-echelon repair system
2000,
In this study we consider a spares provisioning problem for repairable items in which...
Construction of a nonlinear classification algorithm using quadratic functions
Construction of a nonlinear classification algorithm using quadratic functions
2000,
This paper presents a linear programming based algorithm for pattern classifications....
Point-to-multipoint minimum cost flow problem with convex cost function
Point-to-multipoint minimum cost flow problem with convex cost function
2000,
In this paper, we introduce a point-to-multipoint minimum cost flow problem with...
Analysis of partnering strategies in symbiotic evolutionary algorithms
Analysis of partnering strategies in symbiotic evolutionary algorithms
2000,
Symbiotic evolutionary algorithms, also called cooperative coevolutionary algorithms,...
Realtime multiple vehicle routing problem using self-organization map
Realtime multiple vehicle routing problem using self-organization map
2000,
This work proposes a neural network approach to solve vehicle routing problems which...
Estimating repair effect and parameters of intensity function under the repair model of Brown, Mahoney and Sivazlian
Estimating repair effect and parameters of intensity function under the repair model of Brown, Mahoney and Sivazlian
2000,
Estimation problems of parameters of the failure process and the repair effect in...
A strategy of dynamic inference for a knowledge-based system with fuzzy production rules
A strategy of dynamic inference for a knowledge-based system with fuzzy production rules
2000,
A knowledge-based system with fuzzy production rules is a representation of static...
Expected number of visits of the regenerative process
Expected number of visits of the regenerative process
2000,
Expected number of visits in the steady state of the regenerative process is one of...
Column generation approach to the Steiner tree packing problem
Column generation approach to the Steiner tree packing problem
2000,
We consider the Steiner tree packing problem. For a given undirected graph G = (V,E)...
A cut generation method for the (0,1)-knapsack problem with a variable capacity
A cut generation method for the (0,1)-knapsack problem with a variable capacity
2000,
In this paper, we propose a practical cut generation method based on the...
Linear programming model discovery from databases using GPS and artificial neural networks
Linear programming model discovery from databases using GPS and artificial neural networks
2000,
The linear programming model is a special form of useful knowledge that is embedded in...
An application of qualitative preference to software quality evaluation
An application of qualitative preference to software quality evaluation
2000,
For rational human value judgement and evaluation, provision of clear evaluation data,...
Traffic characterization and analysis for AO/DI internet services
Traffic characterization and analysis for AO/DI internet services
2000,
Based on the results of the internet service survey, the traffic demand forecasts of...
A genetic algorithm for real-time multicast routing
A genetic algorithm for real-time multicast routing
2000,
The real-time multicast problem is to construct a multicast tree starting from a...
A hybrid credit rating system using rough set theory
A hybrid credit rating system using rough set theory
2000,
Many different statistical and artificial intelligent techniques have been applied to...
Performance evaluation of knowledge workers in knowledge-based organization
Performance evaluation of knowledge workers in knowledge-based organization
2000,
This paper suggests a balanced scorecard (BSC) framework for measuring and evaluating...
An integrated ordering and setup cost reduction model
An integrated ordering and setup cost reduction model
2000,
A vendor supplies a product to a sole/major buyer on a lot-for-lot basis under...
Warranty servicing cost analysis using phase-type lifetime distributions
Warranty servicing cost analysis using phase-type lifetime distributions
2000,
We consider the question of servicing warranties for repairable items. During the...
Determination of the economical target value through sampling inspection
Determination of the economical target value through sampling inspection
2000,
We consider the determinant of the most economical target value through the sampling...
A complexity analysis of a ‘pragmatic’ relaxation method for combinatorial optimization with a side constraint
A complexity analysis of a ‘pragmatic’ relaxation method for combinatorial optimization with a side constraint
2000,
We perform a computational complexity analysis of a heuristic algorithm proposed in...
Analysis of departure process on the population constrained tandem queueing network with constant service times
Analysis of departure process on the population constrained tandem queueing network with constant service times
2000,
We consider an open tandem queueing network with population constraint and constant...
An approximation for the system size of M/G/c queueing systems
An approximation for the system size of M/G/c queueing systems
2000,
In this paper, we propose an approximation analysis for the system size distribution...
Transfer batch scheduling for a flexible flowshop with identical parallel machines at each stage
Transfer batch scheduling for a flexible flowshop with identical parallel machines at each stage
2000,
The problem of scheduling n independent jobs on serial stages with identical parallel...
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