Journal: Computers and Operations Research

Found 2748 papers in total
Multiple task assignments for cooperating uninhabited aerial vehicles using genetic algorithms
Multiple task assignments for cooperating uninhabited aerial vehicles using genetic algorithms
2006,
A problem of assigning cooperating uninhabited aerial vehicles to perform multiple...
Waste collection vehicle routing problem with time windows
Waste collection vehicle routing problem with time windows
2006,
In this paper, we address a real life waste collection vehicle routing problem with...
Modelling and solving English Peg Solitaire
Modelling and solving English Peg Solitaire
2006,
Peg Solitaire is a well known puzzle, which can prove difficult despite its simple...
Accelerating column generation for aircraft scheduling using constraint propagation
Accelerating column generation for aircraft scheduling using constraint propagation
2006,
We discuss how constraint programming can improve the performance of a column...
The multiple disposal facilities and multiple inventory locations rollon–rolloff vehicle routing problem
The multiple disposal facilities and multiple inventory locations rollon–rolloff vehicle routing problem
2006,
In the multiple disposal facilities and multiple inventory locations...
Multiple criteria classification with an application in water resources planning
Multiple criteria classification with an application in water resources planning
2006,
A new kind of multiple criteria decision aid (MCDA) problem, multiple criteria...
Experimental analysis of approximation algorithms for the vertex cover and set covering problems
Experimental analysis of approximation algorithms for the vertex cover and set covering problems
2006,
Several approximation algorithms with proven performance guarantees have been proposed...
Identification of fuzzy measures from sample data with genetic algorithms
Identification of fuzzy measures from sample data with genetic algorithms
2006,
In this paper, we introduce a method for the identification of fuzzy measures from...
Adaptive memory search for multidemand multidimensional knapsack problems
Adaptive memory search for multidemand multidimensional knapsack problems
2006,
We describe a simple adaptive memory search method for the 0/1 Multidemand...
A first multilevel cooperative algorithm for capacitated multicommodity network design
A first multilevel cooperative algorithm for capacitated multicommodity network design
2006,
We describe the first multilevel cooperative tabu search for the capacitated...
Variable neighborhood search and local branching
Variable neighborhood search and local branching
2006,
In this paper we develop a variable neighborhood search (VNS) heuristic for solving...
Variable neighborhood search for the linear ordering problem
Variable neighborhood search for the linear ordering problem
2006,
Given a matrix of weights, the linear ordering problem (LOP) consists of finding a...
Parametric tabu-search for mixed integer programs
Parametric tabu-search for mixed integer programs
2006,
A parametric form of tabu-search is proposed for solving mixed integer programming...
Implementing and testing the tabu cycle and conditional probability methods
Implementing and testing the tabu cycle and conditional probability methods
2006,
The purpose of this paper is to describe the implementation and testing of the tabu...
A tabu search procedure based on a random roulette diversification for the weighted maximal planar graph problem
A tabu search procedure based on a random roulette diversification for the weighted maximal planar graph problem
2006,
An efficient and effective tabu search implementation for the weighted maximal planar...
A survey of local search methods for graph coloring
A survey of local search methods for graph coloring
2006,
Tabucol is a tabu search algorithm that tries to determine whether the vertices of a...
An approximate dynamic programming approach to convex quadratic knapsack problems
An approximate dynamic programming approach to convex quadratic knapsack problems
2006,
Quadratic knapsack problem (QKP) has a central role in integer and combinatorial...
Systematic construction of examples for cycling in the simplex method
Systematic construction of examples for cycling in the simplex method
2006,
We present systematic procedures to construct examples of linear programs that cycle...
A proximal trust-region algorithm for column generation stabilization
A proximal trust-region algorithm for column generation stabilization
2006,
This paper proposes a generalization of the proximal point algorithm using both...
Event tree based sampling
Event tree based sampling
2006,
We develop a new sampling method, called an event tree-based sampling, which is...
Solving the multidimensional multiple-choice knapsack problem by constructing convex hulls
Solving the multidimensional multiple-choice knapsack problem by constructing convex hulls
2006,
This paper presents a heuristic to solve the Multidimensional Multiple-choice Knapsack...
Implementation analysis of efficient heuristic algorithms for the traveling salesman problem
Implementation analysis of efficient heuristic algorithms for the traveling salesman problem
2006,
The state-of-the-art of local search heuristics for the traveling salesman problem...
A paradox in optimal flow control of M/M/n queues
A paradox in optimal flow control of M/M/n queues
2006,
Optimal flow control problems of multiple-server (M/M/ n ) queueing systems are...
The capacitated centred clustering problem
The capacitated centred clustering problem
2006,
The capacitated centred clustering problem (CCCP) consists of defining a set of...
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