Country: United Kingdom

Found 17295 papers in total
Load balancing in a multi-server queuing system
Load balancing in a multi-server queuing system
1990,
A queuing system consists of N identical, exponential service channels, each with its...
Fictitious upper bounds in an algorithm for the symmetric traveling salesman problem
Fictitious upper bounds in an algorithm for the symmetric traveling salesman problem
1990,
The performance of a branch and bound algorithm depends on the quality of the upper...
MOTGA: A multiobjective Tchebycheff based genetic algorithm for the multidimensional knapsack problem
MOTGA: A multiobjective Tchebycheff based genetic algorithm for the multidimensional knapsack problem
2007,
This paper presents a new multiobjective genetic algorithm based on the Tchebycheff...
Modeling outranking process as a mathematical programming problem
Modeling outranking process as a mathematical programming problem
1990,
This paper suggests an approach to reformulate the outranking procedure of ELECTRE I,...
Computational efficiency and interactive multiobjective linear programming (MOLP) algorithms: An implementation of the SIMOLP procedure
Computational efficiency and interactive multiobjective linear programming (MOLP) algorithms: An implementation of the SIMOLP procedure
1990,
This paper presents an investigation of computational considerations that are relevant...
A note on ‘an improved initial basis for the simplex algorithm’
A note on ‘an improved initial basis for the simplex algorithm’
2007,
In this note, we show a mathematical error in paper (‘An improved initial basis...
Experiments with external pivoting
Experiments with external pivoting
1990,
In this paper we explore a number of strategies for a modification of the primal...
A computational study of using preprocessing and stronger formulations to solve large general fixed charge problems
A computational study of using preprocessing and stronger formulations to solve large general fixed charge problems
1990,
The application of traditional branch-and-bound (B&B) procedures to the standard...
Speeding up the Hungarian algorithm
Speeding up the Hungarian algorithm
1990,
A simple modification to the ‘Hungarian’ algorithm for the linear...
Inverse constrained bottleneck problems under weighted l∞ norm
Inverse constrained bottleneck problems under weighted l∞ norm
2007,
In this paper, we consider a class of inverse constrained bottleneck problems. Given...
A self-organizing quantum neural fuzzy network and its applications
A self-organizing quantum neural fuzzy network and its applications
2006,
In this paper, a self-organizing quantum neural fuzzy network (QNFN) is proposed. The...
Social network topology: a Bayesian approach
Social network topology: a Bayesian approach
2007,
Elucidating the pattern of links within social networks is a challenging problem. Of...
Tabu search optimization of externally pressurized barrels and domes
Tabu search optimization of externally pressurized barrels and domes
2007,
Barrelled cylinders and domes of generalized elliptical profile are optimized for...
Optimal feeder reconfiguration for loss reduction by robust searching hybrid differential evolution
Optimal feeder reconfiguration for loss reduction by robust searching hybrid differential evolution
2007,
This paper introduces a robust searching hybrid differential evolution (RSHDE) method...
Swarm algorithms for single- and multi-objective optimization problems incorporating sensitivity analysis
Swarm algorithms for single- and multi-objective optimization problems incorporating sensitivity analysis
2007,
Swarm algorithms such as particle swarm optimization are non-gradient probabilistic...
Coupling ant colony optimization and the extended great deluge algorithm for the discrete facility layout problem
Coupling ant colony optimization and the extended great deluge algorithm for the discrete facility layout problem
2007,
This article uses a hybrid optimization approach to solve the discrete facility layout...
A hybrid multi-objective particle swarm algorithm for a mixed-model assembly line sequencing problem
A hybrid multi-objective particle swarm algorithm for a mixed-model assembly line sequencing problem
2007,
Mixed-model assembly line sequencing is one of the most important strategic problems...
Tabaris: An exact algorithm based on tabu search for finding a maximum independent set in a graph
Tabaris: An exact algorithm based on tabu search for finding a maximum independent set in a graph
1990,
A technique for finding in a graph an independent set with maximum cardinality is...
Solution of a fully fuzzy multi-item economic order quantity problem by using fuzzy ranking functions
Solution of a fully fuzzy multi-item economic order quantity problem by using fuzzy ranking functions
2007,
In this study, a fuzzy multi-item economic order quantity (EOQ) problem is solved by...
Dynamic fuzzy OWA model for evaluating the risks of software development
Dynamic fuzzy OWA model for evaluating the risks of software development
2006,
How to get the relative weights in multiple criteria decision making (MCDM) problems...
Use of tranquility in determining the numerical compensation for a fuzzy multicriteria decision making problem
Use of tranquility in determining the numerical compensation for a fuzzy multicriteria decision making problem
1990,
Several operators have been proposed for the aggregation of membership functions of...
Simple fuzzy grid partition for mining multiple-level fuzzy sequential patterns
Simple fuzzy grid partition for mining multiple-level fuzzy sequential patterns
2007,
Fuzzy sequential patterns are discovered by finding intertransaction fuzzy patterns...
An algorithm for the properties of the integrated process control with bounded adjustments and Exponentially Weighted Moving Average monitoring
An algorithm for the properties of the integrated process control with bounded adjustments and Exponentially Weighted Moving Average monitoring
2007,
An integrated process control (IPC) procedure is a scheme which simultaneously applies...
New bin packing fast lower bounds
New bin packing fast lower bounds
2007,
In this paper, we address the issue of computing fast lower bounds for the Bin Packing...
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