Journal: INFOR

Found 387 papers in total
Evaluation of the contract-or-patch heuristic for the asymmetric TSP
Evaluation of the contract-or-patch heuristic for the asymmetric TSP
2005,
In this paper tour construction algorithms for the Asymmetric Traveling Salesman...
A model of fuzzy data envelopment analysis
A model of fuzzy data envelopment analysis
2004,
In this paper, we present a methodology of data envelopment analysis (DEA) in the...
Assessing the relative efficiency of credit union branches using data envelopment analysis
Assessing the relative efficiency of credit union branches using data envelopment analysis
2004,
Data envelopment analysis (DEA) is a linear programming-based technique developed to...
A cross-efficiency profiling for increasing discrimination in data envelopment analysis
A cross-efficiency profiling for increasing discrimination in data envelopment analysis
2005,
Data Envelopment Analysis (DEA) cannot provide adequate discrimination among efficient...
Assessing and benchmarking maintenance performance in a manufacturing facility: A data envelopment analysis approach
Assessing and benchmarking maintenance performance in a manufacturing facility: A data envelopment analysis approach
2005,
Maintenance effectiveness in manufacturing facilities is a critical factor in...
Old world vs. new world: Evolution of Nobel Prize shares
Old world vs. new world: Evolution of Nobel Prize shares
2005,
We study current and past trends in the geographic distribution of Nobel Prize awards....
One-operator, two-machine open shop and flowshop scheduling with setup times for machines and maximum lateness objective
One-operator, two-machine open shop and flowshop scheduling with setup times for machines and maximum lateness objective
2003,
This paper considers a scheduling problem in which a single operator completes a set...
On the overlay network design problem for the soft-label switched paths in Internet protocol networks
On the overlay network design problem for the soft-label switched paths in Internet protocol networks
2003,
In this paper, we tackle the design problem of the network overlay used by the...
A note on GI/M/1 queues with phase-type setup times or server vacations
A note on GI/M/1 queues with phase-type setup times or server vacations
2003,
We study a GI/M/1 queue with phase-type (PH) setup times or vacations. In this queuing...
On the relations between optimal solutions for different types of min-sum balanced just in time optimisation problems
On the relations between optimal solutions for different types of min-sum balanced just in time optimisation problems
2003,
The relations between optimal solutions for different types of min-sum balanced JIT...
A method of involving multiple stakeholders in the utilization framework of a multiple criteria sorting model: analysis with respect to an application to public transport tariffs
A method of involving multiple stakeholders in the utilization framework of a multiple criteria sorting model: analysis with respect to an application to public transport tariffs
2002,
Multiple criteria decision aid methods can be implemented in various ways, namely when...
Simulation of a green-certificate market for the promotion of wind energy in Belgium
Simulation of a green-certificate market for the promotion of wind energy in Belgium
2002,
Renewable sources used for the generation of electricity have today quite high...
An Ant Colony Optimization algorithm with multiple visibility matrices for the solution of an industrial scheduling problem
An Ant Colony Optimization algorithm with multiple visibility matrices for the solution of an industrial scheduling problem
2002,
This paper presents an augmented Ant Colony Optimization algorithm which we use to...
Minimization of the availability cost of resources for a project under a deadline constraint using an adapted tabu search method
Minimization of the availability cost of resources for a project under a deadline constraint using an adapted tabu search method
2002,
This paper proposes a heuristic procedure to minimize the availability cost of...
A logarithmic barrier approach to solving the dashboard planning problem
A logarithmic barrier approach to solving the dashboard planning problem
2003,
The dashboard planning problem is concerned with finding the most efficient...
A cutting algorithm for the quadratic assignment problem
A cutting algorithm for the quadratic assignment problem
2003,
We address the Quadratic Assignment Problem following a polyhedral method. We consider...
Review of valid inequalities pertinent to network design problems
Review of valid inequalities pertinent to network design problems
2003,
The objective of this paper is to present a survey of relevant valid inequalities for...
A multicriteria participative process for integrated forest management
A multicriteria participative process for integrated forest management
2002,
The public participation on integrated forest management is a privileged orientation...
Quantification of the relative importance of group members in order to determine a collective pre-ordering
Quantification of the relative importance of group members in order to determine a collective pre-ordering
2002,
The notion of the power or the relative importance of the groups' members was often...
A linear value function in mixed multiple criteria decision modelling problems with incomplete preference data: An extreme point approach
A linear value function in mixed multiple criteria decision modelling problems with incomplete preference data: An extreme point approach
2002,
Numerous attempts have been made in the past to obtain estimates for criteria weights...
A heuristic procedure for path location with multisource demand
A heuristic procedure for path location with multisource demand
2003,
In this paper, we present a lower bound for a path location problem with multisource...
The sum of absolute differences on a network: Algorithm and comparison with other equality measures
The sum of absolute differences on a network: Algorithm and comparison with other equality measures
2003,
In this work, we address a double objective. In the first place, we study the problem...
New results on sequencing with rate modification
New results on sequencing with rate modification
2003,
In many production systems a time period is scheduled for machine maintenance, during...
Fast local searches for the vehicle routing problem with time windows
Fast local searches for the vehicle routing problem with time windows
2002,
The purpose of this paper is to present new deterministic local searches for solving...
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