Ruiz-Torres Alex J.

Alex J. Ruiz-Torres

Information about the author Alex J. Ruiz-Torres will soon be added to the site.
Found 10 papers in total
Minimizing the number of late jobs for the permutation flowshop problem with secondary resources
Minimizing the number of late jobs for the permutation flowshop problem with secondary resources
2008
This paper considers a permutation flowshop problem with secondary resources with the...
Scheduling uniform parallel machines subject to a secondary resource to minimize the number of tardy jobs
Scheduling uniform parallel machines subject to a secondary resource to minimize the number of tardy jobs
2007
This research investigates the problem of scheduling jobs on a set of parallel...
The optimal number of suppliers considering the costs of individual supplier failures
The optimal number of suppliers considering the costs of individual supplier failures
2007
This paper utilizes the decision tree approach to determine the optimal number of...
Scheduling with flexible resources in parallel workcenters to minimize maximum completion time
Scheduling with flexible resources in parallel workcenters to minimize maximum completion time
2007
In this paper we consider the parallel machine scheduling problem with dual resource...
Generating Pareto schedules with outsource and internal parallel resources
Generating Pareto schedules with outsource and internal parallel resources
2006
The outsourcing of manufacturing operations continues to gain popularity, forcing...
A supplier allocation model considering delivery failure, maintenance and supplier cycle costs
A supplier allocation model considering delivery failure, maintenance and supplier cycle costs
2006
Supplier decision-making is a critical component of supply chain management given the...
Generating efficient schedules for identical parallel machines involving flow-time and tardy jobs
Generating efficient schedules for identical parallel machines involving flow-time and tardy jobs
2005
This paper considers the problem of generating a set of efficient (non-dominated)...
Group scheduling in parallel manufacturing cells with resource and family assignment flexibility
Group scheduling in parallel manufacturing cells with resource and family assignment flexibility
2002
This paper investigates algorithms that combine resource, family, and order assignment...
Using the free disposal hull formulation of data envelopment analysis to evaluate a multi-criteria problem in parallel machine scheduling
Using the free disposal hull formulation of data envelopment analysis to evaluate a multi-criteria problem in parallel machine scheduling
2004
We consider the problem of scheduling jobs on parallel machines when there are two...
Minimizing makespan subject to minimum total flow-time on identical parallel machines
Minimizing makespan subject to minimum total flow-time on identical parallel machines
2000
This paper considers the identical parallel-machine scheduling problem of minimizing...
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