Pastor Rafael

Rafael Pastor

Information about the author Rafael Pastor will soon be added to the site.
Found 17 papers in total
Metaheuristic procedures for the lexicographic bottleneck assembly line balancing problem
Metaheuristic procedures for the lexicographic bottleneck assembly line balancing problem
2015
The goal of this work is to develop an improved procedure for the solution of the...
Heuristics and simulated annealing procedures for the accessibility windows assembly line problem level 1 (AWALBP-L1)
Heuristics and simulated annealing procedures for the accessibility windows assembly line problem level 1 (AWALBP-L1)
2015
We solve a new variant of the accessibility windows assembly line problem level 1. A...
Metaheuristic algorithms hybridised with variable neighbourhood search for solving the response time variability problem
Metaheuristic algorithms hybridised with variable neighbourhood search for solving the response time variability problem
2013
The response time variability problem (RTVP) is a scheduling problem with a wide range...
A branch and bound algorithm for the response time variability problem
A branch and bound algorithm for the response time variability problem
2013
The response time variability problem (RTVP) is an NP‐hard scheduling problem...
Optimizing microwind rural electrification projects. A case study in Peru
Optimizing microwind rural electrification projects. A case study in Peru
2011
Electrification systems based on the use of renewable energy sources are suitable for...
A model for the assignment of a set of tasks when work performance depends on experience of all tasks involved
A model for the assignment of a set of tasks when work performance depends on experience of all tasks involved
2010
This paper presents and formalizes the problem of assigning and scheduling a set of...
An improved mathematical program to solve the simple assembly line balancing problem
An improved mathematical program to solve the simple assembly line balancing problem
2009
The simple assembly line balancing problem (SALBP) has been extensively examined in...
An exact procedure for planning holidays and working time under annualized hours considering cross-trained workers with different efficiencies
An exact procedure for planning holidays and working time under annualized hours considering cross-trained workers with different efficiencies
2008
Annualizing working hours is a means of achieving flexibility in the use of human...
Determining the most appropriate set of weekly working hours for planning annualised working time
Determining the most appropriate set of weekly working hours for planning annualised working time
2008
Annualised hours – the irregular distribution of working hours over a year...
Planning annualised hours with a finite set of weekly working hours and cross-trained workers
Planning annualised hours with a finite set of weekly working hours and cross-trained workers
2007
Annualising working hours (i.e., the possibility of irregularly distributing the total...
Using an MILP model to establish a framework for an annualised hours agreement
Using an MILP model to establish a framework for an annualised hours agreement
2007
Production flexibility is essential for industrial companies that have to deal with...
Planning production and working time within an annualised hours scheme framework
Planning production and working time within an annualised hours scheme framework
2007
Production flexibility is essential for industrial companies that have to deal with...
Stabilizing work schedules in a call centre: expected and unexpected results
Stabilizing work schedules in a call centre: expected and unexpected results
2006
At call centres, work schedules change frequently and are often announced at the last...
Annualised hours: A real flexibility tool
Annualised hours: A real flexibility tool
2005
Annualised working hours (AH) is a mean to face the seasonal nature of the demand. AH...
Rotational allocation of tasks to multifunctional workers in a service industry
Rotational allocation of tasks to multifunctional workers in a service industry
2006
This paper deals with the assignment of tasks to the members of the multi-functional...
Planning annualised hours with a finite set of weekly working hours and joint holidays
Planning annualised hours with a finite set of weekly working hours and joint holidays
2004
The need to adjust productive capacity to seasonal demand and the increasing...
Strategies of node selection in search procedures for solving combinatorial optimization problems: A survey and a general formalization
Strategies of node selection in search procedures for solving combinatorial optimization problems: A survey and a general formalization
2000
Currently, most combinatorial optimization problems have to be solved, if the optimum...
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